datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Power/power management> The power supply circuit> LT3486IFE#TR
PDF
Preview

LT3486IFE#TR

Description
LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
CategoryPower/power management    The power supply circuit   
File Size331KB，20 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Download Datasheet Parametric Compare View All

LT3486IFE#TR Overview

LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C

LT3486IFE#TR Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?incompatible
MakerLinear ( ADI )
Parts packaging codeTSSOP
package instructionHTSSOP, TSSOP16,.25
Contacts16
Manufacturer packaging codeFE
Reach Compliance Codenot_compliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDUAL SWITCHING CONTROLLER
control modeCURRENT-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage24 V
Minimum input voltage2.5 V
Nominal input voltage3 V
JESD-30 codeR-PDSO-G16
JESD-609 codee0
length5 mm
Humidity sensitivity level1
Number of functions1
Number of terminals16
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Maximum output current1.3 A
Package body materialPLASTIC/EPOXY
encapsulated codeHTSSOP
Encapsulate equivalent codeTSSOP16,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)235
Certification statusNot Qualified
Maximum seat height1.1 mm
surface mountYES
Switch configurationBOOST
Maximum switching frequency2700 kHz
technologyBIPOLAR
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
width4.4 mm

LT3486IFE#TR Preview

FEATURES
n
n
n
n
n
n
n
n
n
n
n
LT3486
Dual 1.3A White LED
Step-Up Converters with
Wide Dimming
DESCRIPTION
The LTC
®
3486 is a dual step-up DC/DC converter
specifically designed to drive up to 16 White LEDs (8 in
series per converter) at constant current from a single
Li-Ion cell. Series connection of the LEDs provides identi-
cal LED currents resulting in uniform brightness. The two
independent converters are capable of driving asymmetric
LED strings.
The dimming of the two LED strings can be controlled
independently via the respective CTRL pins. An internal
dimming system allows the dimming range to be extended
up to 1000:1 by feeding a PWM signal to the respective
PWM pins. The LT3486 operating frequency can be set with
an external resistor over a 200kHz to 2.5MHz range. A low
200mV feedback voltage (±3% accuracy) minimizes power
loss in the current setting resistor for better efficiency.
Additional features include output voltage limiting when
LEDs are disconnected and overtemperature protection.
The LT3486 is available in a space saving 16-pin DFN
(5mm
×
3mm
×
0.75mm) and 16-pin thermally enhanced
TSSOP packages.
, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
Wide (1000:1) PWM Dimming Range with No
ColorShift
Independent Dimming and Shutdown Control of the
LED Drivers
Drives Up to 16 White LEDs at 25mA (8 per Driver)
from a Single Li-Ion Cell
Drives Up to 16 White LEDs at 100mA (8 per Driver)
from 12V Supply
±3% LED Current Programming Accuracy
Open LED Protection: 36V Clamp Voltage
Fixed Frequency Operation: Up to 2.5MHz
Wide Input Voltage Range: 2.5V to 24V
Low Shutdown Current: ICC < 1μA
Overtemperature Protection
Available in (5mm × 3mm × 0.75mm) 16-Pin DFN
and 16-Pin Thermally Enhanced TSSOP Packages
APPLICATIONS
n
n
n
n
Notebook PC Display
LED Camera Light for Cell Phones
Car Dashboard Lighting
Avionics Displays
TYPICAL APPLICATION
Li-Ion Powered Driver for Camera Flash and LCD Backlighting
V
IN
3V TO 4.2V
Efficiency vs V
IN
10μF
2.2μF
LED1
AOT3218
DIMMING 1
OFF ON
SW1
OVP1
CTRL1
SHDN
PWM1
OFF ON
R
FB1
0.62Ω
0.1μF
FB1
V
C1
100k
GND R
T
63.4k
LT3486
L1
10μH
V
IN
L2
10μH
SW2
OVP2
CTRL2
REF
PWM2
FB2
V
C2
2.8k
4.7nF
R
FB2
8.06Ω
3486 TA01a
90
2.2μF
8 LEDs
EFFICIENCY (%)
MOVIE MODE
I
LED1
= 175mA
85
FLASH MODE
I
LED1
= 320mA
DIMMING 2
25mA
80
75
0.1μF
70
8 LEDS/25mA
3
3.2
3.4
3.6
V
IN
(V)
3.8
4
4.2
65
3486 TA01b
3486fc
1
LT3486
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Input Voltage (V
IN
)................................................... 25V
SHDN
Voltage .......................................................... 25V
SW1, SW2 Voltages ................................................ 40V
OVP1, OVP2 Voltages .............................................. 40V
CTRL1, CTRL2 Voltages .......................................... 10V
PWM1, PWM2 Voltages ........................................... 10V
FB1, FB2 Voltages .................................................... 10V
Operating Junction Temperature Range (Note 2)
LT3486E ...............................................–40°C to 85°C
LT3486I ..............................................–40°C to 125°C
Storage Temperature Range
DFN ...................................................–65°C to 125°C
TSSOP ...............................................–65°C to 150°C
Maximum Junction Temperature........................... 125°C
Lead Temperature (Soldering, 10 sec, TSSOP) ..... 300°C
PIN CONFIGURATION
TOP VIEW
SW1
V
IN
OVP1
R
T
V
C1
FB1
CTRL1
PWM1
1
2
3
4
5
6
7
8
17
16 SW2
15 REF
14 OVP2
13
SHDN
12 V
C2
11 FB2
10 CTRL2
9
PWM2
SW1 1
V
IN
2
OVP1 3
R
T
4
V
C1
5
FB1 6
CTRL1 7
PWM1 8
17
TOP VIEW
16 SW2
15 REF
14 OVP2
13
SHDN
12 V
C2
11 FB2
10 CTRL2
9 PWM2
DHC PACKAGE
16-LEAD (5mm 3mm) PLASTIC DFN
EXPOSED PAD (PIN 17) IS GND
MUST BE SOLDERED TO PCB
T
JMAX
= 125°C,
θ
JA
= 43°C/W,
θ
JC
= 4°C/W
FE PACKAGE
16-LEAD PLASTIC TSSOP
EXPOSED PAD IS GND (PIN 17)
MUST BE SOLDERED TO PCB
T
JMAX
= 125°C,
θ
JA
= 38°C/W,
θ
JC
= 10°C/W
ORDER INFORMATION
LEAD FREE FINISH
LTC3486EDHC#PBF
LTC3486EFE#PBF
LTC3486IFE#PBF
LEAD BASED FINISH
LTC3486EDHC
LTC3486EFE
LTC3486IFE
TAPE AND REEL
LTC3486EDHC#TRPBF
LTC3486EFE#TRPBF
LTC3486IFE#TRPBF
TAPE AND REEL
LTC3486EDHC#TR
LTC3486EFE#TR
LTC3486IFE#TR
PART MARKING
3486
3486EFE
3486IFE
PART MARKING
3486
3486EFE
3486IFE
PACKAGE DESCRIPTION
16-Lead (5mm
×
3mm) Plastic DFN
16-Lead Plastic TSSOP
16-Lead Plastic TSSOP
PACKAGE DESCRIPTION
16-Lead (5mm
×
3mm) Plastic DFN
16-Lead Plastic TSSOP
16-Lead Plastic TSSOP
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to:
http://www.linear.com/tapeandreel/
3486fc
2
LT3486
ELECTRICAL CHARACTERISTICS
PARAMETER
Minimum Operating Voltage
Maximum Operating Voltage
Feedback Voltage (FB1, FB2)
Offset between FB1 and FB2
Feedback Pin Bias Current (FB1, FB2)
Quiescent Current
Switching Frequency
Oscillator Frequency Range (Typical Value)
Nominal R
T
Pin Voltage
Maximum Duty Cycle
V
OS
= |FB1-FB2|
V
FB1
= V
FB2
= 0.2V (Note 3)
V
FB1
= V
FB2
= 1V
SHDN
= 0V, CTRL1 = CTRL2 = 0V
R
T
= 53.6k
R
T
= 20.5k
(Note 4)
R
T
= 53.6k
R
T
= 53.6k
R
T
= 20.5k
R
T
= 309k
I
SW1
= I
SW2
= 0.75A
V
SW1
= V
SW2
= 10V
ΔI = ±5μA
l
l
l
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. V
IN
= 3V, V
CTRL1
= 3V, V
CTRL2
= 3V, V
PWM1
= 3V, V
PWM2
= 3V,
V
SHDN
= 3V, unless otherwise noted.
CONDITIONS
MIN
2.5
24
194
0
10
200
3
45
9
0.1
0.75
1.7
200
0.54
90
96
90
98
1.3
300
0.1
220
120
0.85
1.5
V
FB1
= V
FB2
= 0V
V
FB1
= V
FB2
= 1V
V
C1
= V
C2
= 1V, V
PWM1
= V
PWM2
= 0V
34
l
TYP
MAX
UNITS
V
V
mV
mV
nA
mA
μA
MHz
MHz
kHz
V
%
%
%
206
6
100
14
1
1.25
2.7
2500
1
22
Switch Current Limit (SW1, SW2)
Switch V
CESAT
Switch Leakage Current
Error Amplifier Transconductance
Error Amplifier Voltage Gain
V
C1
, V
C2
Switching Threshold
V
C1
, V
C2
Clamp Voltage
V
C1
, V
C2
Source Current
V
C1
, V
C2
Sink Current
V
C1
, V
C2
Pin Leakage Current
OVP1, OVP2 Overvoltage Threshold Voltage
CTRL1, CTRL2 Voltages to Turn Off LED1, 2 Currents
CTRL1, CTRL2 Voltages to Turn On LED1, 2 Currents
CTRL1, CTRL2 Voltages for Full LED1, 2 Currents
CTRL1, CTRL2 Pin Bias Current
PWM1, PWM2 Voltage High
PWM1, PWM2 Voltage Low
PWM1, PWM2 Pin Bias Current
SHDN
Voltage High
SHDN
Voltage Low
SHDN
Pin Bias Current
REF Voltage
REF Source Current
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2:
The LT3486E is guaranteed to meet specified performance
from 0°C to 85°C and is designed, characterized and expected to meet
V
SHDN
= 3V
I
REF
= 10μA
l
1
1.6
5
A
mV
μA
μA/V
V
V
μA
μA
25
25
1
35
10
36
75
150
1.8
nA
V
mV
mV
V
V
CTRL1
= V
CTRL2
= 3V
l
l
l
20
0.9
30
40
0.4
μA
V
V
μA
V
V
μA
V
μA
V
PWM1
= V
PWM2
= 3V
1.6
0.1
1
0.4
20
1.2
50
1.25
80
1.3
these extended temperature limits, but is not tested at –40°C and 85°C.
The LT3486I specifications are guaranteed over the –40°C to 125°C
temperature range.
Note 3:
Current flows out of the pin.
Note 4:
Guaranteed by design and test correlation, not production tested.
3486fc
3
LT3486
TYPICAL PERFORMANCE CHARACTERISTICS
Switching Waveforms
V
SW2
50V/DIV
I
L2
500mA/DIV
V
SW1
10V/DIV
I
L1
1A/DIV
0.5μs/DIV
V
IN
= 3.6V
8 LEDs/25mA
2 LEDs/320mA
CIRCUIT OF FRONT PAGE APPLICATION
3486 G17
T
A
= 25°C unless otherwise specified.
PWM Dimming Wavforms
I
LED
200mA/DIV
I
L
500mA/DIV
PWM
5V/DIV
V
IN
= 12V
0.2ms/DIV
8/8 LEDs
PWM FREQ = 1kHz
3486 G18
LED Current vs PWM Duty Cycle
Wide Dimming Range (1000:1)
100
V
IN
= 12V
8/8 LEDs
PWM FREQ = 100Hz
FEEDBACK VOLTAGE (mV)
250
V
FB
vs V
CTRL
250
V
IN
= 3.6V
T
A
= 25°C
FEEDBACK VOLTAGE (mV)
200
200
V
FB
vs V
CTRL
(Temperature Variation)
± 5mV
T
A
= 85°C
10
I
LED
(mA)
150
150
T
A
= –50°C
T
A
= 25°C
1
100
100
0.1
50
50
0.01
0.01
0.1
1
10
PWM DUTY CYCLE (%)
100
3486 G01
0
0
0
1
0.5
1.5
CONTROL VOLTAGE (V)
2
3486 G03
0
1
0.5
1.5
CONTROL VOLTAGE (V)
2
3486 G04
SHDN
Pin Bias Current
(CTRL1 = CTRL2 = 3V)
140
VIN = 3.6V
SHDN
PIN BIAS CURRENT (μA)
120
100
80
60
40
20
0
0
4
TA = 50°C
OUTPUT CLAMP VOLTAGE (V)
TA = 25°C
TA = 100°C
36
37
Open-Circuit Output Clamp
Voltage vs Temperature
V
IN
= 3.6V
R
T
= 63.4k
OUTPUT CLAMP VOLTAGE (V)
V
OUT2
V
OUT1
35
37
Open-Circuit Output Clamp
Voltage vs V
IN
V
IN
= 3.6V
R
T
= 63.4k
36
V
OUT1
35
V
OUT2
34
34
16
12
8
SHDN
PIN VOLTAGE (V)
20
24
3486 G05
33
–50
–25
75
0
25
50
TEMPERATURE (°C)
100
125
33
2
4
6
8 10 12 14 16 18 20 22 24
V
IN
(V)
3486 G07
3486 G06
3486fc
4
LT3486
TYPICAL PERFORMANCE CHARACTERISTICS
Input Current with Output 1 and
Output 2 Open Circuit
20
1000
OSCILLATOR FREQUENCY (kHz)
T
A
= 25°C
R
T
= 63.4k
T
A
= 25°C unless otherwise specified.
R
T
vs Oscillator Frequency
1100
Oscillator Frequency vs V
IN
R
T
= 53.6k
INPUT CURRENT (mA)
15
1050
R
T
(kΩ)
10
100
1000
5
950
0
10
2
4
6
8 10 12 14 16 18 20 22 24
V
IN
(V)
3486 G08
0
500
1000
1500
2000
OSCILLATOR FREQUENCY (kHz)
2500
3486 G09
900
2
4
6
8 10 12 14 16 18 20 22 24
V
IN
(V)
3486 G10
Oscillator Frequency
vs Temperature
10000
OSCILLATOR FREQUENCY (kHz)
12
10
QUIESCENT CURRENT (mA)
R
T
= 22.1k
R
T
= 53.6k
8
6
4
2
0
–25
0
25
50
75
TEMPERATURE (°C)
100
125
Quiescent Current vs V
IN
1.0
PWM Pin Input Bias Current
V
IN
= 3.6V
UVLO
PWM PIN CURRENT (μA)
0.5
PWM 1
0
1000
PWM 2
R
T
= 309k
–0.5
100
–50
SHDN
= 3V
CTRL1 = CTRL2 = 3V
0
2
4
6
8 10 12 14 16 18 20 22 24
V
IN
(V)
3486 G12
–1.0
0
2
6
8
4
PWM PIN VOLTAGE (V)
1
3486 G13
3486 G11
Switch Current Limit
vs Duty Cycle
1400
1300
CURRENT LIMIT (mA)
REF VOLTAGE (V)
1200
1100
1000
900
800
20
30
40
REF Voltage vs Temperature
1.30
1.30
REF Voltage Load Regulation
1.25
1.20
REF VOLTAGE (V)
T
A
= 85°C
1.15
1.10
1.05
1.00
T
A
= 25°C
T
A
= –50°C
V
IN
= 3.6V
V
IN
= 3.6V
1.28
1.26
1.24
1.22
0.95
50 60 70 80
DUTY CYCLE (%)
90
100
1.20
–50
0.90
–25
50
25
0
75
TEMPERATURE (°C)
100
125
0
20 40 60 80 100 120 140 160 180 200
REF LOAD CURRENT (μA)
3468 G16
V
IN
= 3.6V
T
A
= 25°C
3486 G14
3486 G15
3486fc
5
More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

LT3486IFE#TR Related Products

LT3486IFE#TR LT3486IFE LT3486EDHC#TR LT3486EFE#TR
Description LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming; Package: DFN; Pins: 16; Temperature Range: -40°C to 85°C LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
Brand Name Linear Technology Linear Technology Linear Technology Linear Technology
Is it Rohs certified? incompatible incompatible incompatible incompatible
Maker Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI )
Parts packaging code TSSOP TSSOP DFN TSSOP
package instruction HTSSOP, TSSOP16,.25 HTSSOP, TSSOP16,.25 HVSON, SOLCC16,.12,20 HTSSOP, TSSOP16,.25
Contacts 16 16 16 16
Manufacturer packaging code FE FE DHC FE
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant
ECCN code EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types DUAL SWITCHING CONTROLLER DUAL SWITCHING CONTROLLER DUAL SWITCHING CONTROLLER DUAL SWITCHING CONTROLLER
control mode CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage 24 V 24 V 24 V 24 V
Minimum input voltage 2.5 V 2.5 V 2.5 V 2.5 V
Nominal input voltage 3 V 3 V 3 V 3 V
JESD-30 code R-PDSO-G16 R-PDSO-G16 R-PDSO-N16 R-PDSO-G16
JESD-609 code e0 e0 e0 e0
length 5 mm 5 mm 5 mm 5 mm
Humidity sensitivity level 1 1 1 1
Number of functions 1 1 1 1
Number of terminals 16 16 16 16
Maximum operating temperature 125 °C 125 °C 85 °C 85 °C
Maximum output current 1.3 A 1.3 A 1.3 A 1.3 A
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code HTSSOP HTSSOP HVSON HTSSOP
Encapsulate equivalent code TSSOP16,.25 TSSOP16,.25 SOLCC16,.12,20 TSSOP16,.25
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 235 235 235 235
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.1 mm 1.1 mm 0.8 mm 1.1 mm
surface mount YES YES YES YES
Switch configuration BOOST BOOST BOOST BOOST
Maximum switching frequency 2700 kHz 2700 kHz 2700 kHz 2700 kHz
technology BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Temperature level AUTOMOTIVE AUTOMOTIVE OTHER OTHER
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form GULL WING GULL WING NO LEAD GULL WING
Terminal pitch 0.65 mm 0.65 mm 0.5 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 20 20 20 20
width 4.4 mm 4.4 mm 3 mm 4.4 mm

Recommended Resources

Personnel positioning system control module circuit design

One-way energy consumption braking circuit a

TDA7231 power amplifier circuit diagram

Production of small tube amplifier 01

Simple and practical charger circuit diagram

Power supply circuit diagram with large output current

How to select rectifier modules for communication power systems
There are many factors to consider when choosing a rectifier module for a communication power system. In the past, large monopolistic telecommunications companies often chose system solutions with a l...
zbz0529 Power technology
LPC800 development board circuit diagram
I downloaded the circuit diagram, but I don't understand how to connect the wires on the breadboard. Can an expert help me explain which of these rows of holes are already defined? Thank you....
hizzx NXP MCU
Rohde & Schwarz launches combined spectrum analyzer and phase noise tester
Rohde & Schwarz has released the company's first instrument specifically designed to measure phase noise and generate RF signal sources, the R&S FSUP. The instrument combines the company's many years ...
JasonYoo RF/Wirelessly
(Transferred) A composition written by a primary school student
Today, the teacher led us to visit the Martyrs Memorial Hall, which moved me deeply. Those revolutionary martyrs, for the sake of revolution, were not afraid of torture, bullets and rain, and sacrific...
shuangshumei Talking
How to solve this IAR debugging problem?
I am a newbie. I encountered this problem today when using IAR. It was fine before. Why did the header file loading error occur?...
lisaking334456 Microcontroller MCU
Actually, I'm just a newcomer.
Newcomer report{:1_102:}...
流星雨321 Talking
Shortcut:   L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components

  1. C-15-001-T-SMUL/-K-G5
  2. CPS22-NO00A10-SNCSNCNF-RI0WBVAR-W1050-S
  3. PX-7000-HBE-SXXB-10M0000000
  4. CCM01-6101LFT
  5. HC-49/T-FREQ-7OT-STBY3-TOL2-CL3-DL4
  6. RNR55J1472BPB14
  7. 6124D3R-250/805K
  8. SB63M3R30A3F3511
  9. S2A
  10. GBJ6G_B0_10001
  11. MBR540_B0_10001
  12. D3961HB-9P-AN

Popular Articles

  1. Problems in Field Testing of Contact Loop Resistance Tester
  2. Nexperia Semiconductor: Nexperia 5G PA/TWS/IoT module SiP products are off the assembly line
  3. 45-Formaldehyde concentration detection alarm system based on 51 single chip microcomputer
  4. 51 Experiment 3: Bus method to write flashing lights
  5. Silicon Labs is once again recognized for its excellent corporate management and innovative technology
  6. ArcherMind Technology received government subsidies of approximately RMB 11.19 million, accounting for more than 10% of its net profit last year.
  7. OnePlus 10 Pro official sample photos released: blockbuster movie feeling
  8. Tektronix Delivers Industry-First PCIe 6.0 Test Solution
  9. Is the Takata air bag incident happening again? ARC ordered to recall 67 million airbag inflators in the US
  10. Detailed explanation of several common registers in ARM development

Technical ResourceMore

  1. Japanese Industrial Standards--General Rules for Printed Circuit Boards
  2. FP-SNS-ALLMEMS2
  3. A new type of BOOST circuit
  4. Altium-Common 3D Package Library (Step) [Common Patch] XTAL 11.2X4.7X3.6.rar
  5. Altium-Common 3D Package Library (Step) [Common Patch] TAJ-E.rar
  6. Mathcad Notes
  7. 200 Examples of New Practical Circuit Making
  8. Electronic Circuit Testing and Training [Edited by Xu Shenghui] 2013 Edition
  9. SmartCortex_M3-1700 supporting routines-basic routines-RTC
  10. SX2105 datasheet

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Index Files: 697  1059  503  1722  1783  15  22  11  35  36 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号