has been especially tailored to minimize the on-state
resistance and yet maintain low gate charge for
superior switching performance.
These devices are
well suited for portable electronics applications.
Features
•
–6.8 A, –20V. R
DS(ON)
= 30 mΩ @ V
GS
= –4.5V
R
DS(ON)
= 38 mΩ @ V
GS
= –2.5V
R
DS(ON)
= 70 mΩ @ V
GS
= –1.8V
•
Low profile – 0.8 mm maximum
•
Fast switching
Applications
•
Load switch
•
DC/DC Conversion
•
RoHS compliant
PIN 1
GATE
S
D
SOURCE
5
6
7
8
4
3
2
1
G
D
D
D
D
D
MicroFET
3x1.9
Absolute Maximum Ratings
Symbol
V
DSS
V
GSS
I
D
P
D
T
J
, T
STG
Drain-Source Voltage
Gate-Source Voltage
Drain Current
– Continuous
– Pulsed
Power Dissipation
T
A
=25
o
C unless otherwise noted
Parameter
Ratings
–20
±8
(Note 1a)
Units
V
V
A
W
°C
–6.8
70
1.9
–55 to +150
(Note 1a)
Operating and Storage Junction Temperature Range
Thermal Characteristics
R
θJA
R
θJA
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Ambient
(Note 1a)
(Note 1b)
65
208
°C/W
Package Marking and Ordering Information
Device Marking
506
Device
FDMB506P
Reel Size
7’’
Tape width
8mm
Quantity
3000 units
2005 Fairchild Semiconductor Corporation
FDMB506P Rev C2(W)
FDMB506P
Electrical Characteristics
Symbol
BV
DSS
∆BV
DSS
∆T
J
I
DSS
I
GSS
V
GS(th)
∆V
GS(th)
∆T
J
R
DS(on)
T
A
= 25°C unless otherwise noted
Parameter
Drain–Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
Zero Gate Voltage Drain Current
Gate–Body Leakage
(Note 2)
Test Conditions
I
D
= –250
µA
V
GS
= 0 V,
I
D
= –250
µA,
Referenced to 25°C
V
DS
= –16 V,
V
GS
= ± 8 V,
V
GS
= 0 V
V
DS
= 0 V
Min Typ Max
–20
–13
–1
±100
Units
V
mV/°C
µA
nA
Off Characteristics
On Characteristics
Gate Threshold Voltage
Gate Threshold Voltage
Temperature Coefficient
Static Drain–Source
On–Resistance
I
D
= –250
µA
V
DS
= V
GS
,
I
D
= –250
µA,
Referenced to 25°C
V
GS
= –4.5 V, I
D
= –6.8 A
V
GS
= –2.5 V, I
D
= –2.5 A
V
GS
= –1.8 V, I
D
= –1.8 A
V
GS
= –4.5 V, I
D
= –6.8 A, T
J
=125°C
V
DS
= –5 V,
I
D
= –6.8 A
–0.4
–0.7
3
25
30
40
36
26
–1.5
V
mV/°C
30
38
70
44
mΩ
g
FS
C
iss
C
oss
C
rss
t
d(on)
t
r
t
d(off)
t
f
Q
g
Q
gs
Q
gd
I
S
V
SD
t
rr
Q
rr
Forward Transconductance
S
Dynamic Characteristics
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
(Note 2)
V
DS
= –10 V,
f = 1.0 MHz
V
GS
= 0 V,
2216
351
167
2960
470
260
25
16
280
128
30
pF
pF
pF
ns
ns
ns
ns
nC
nC
nC
Switching Characteristics
Turn–On Delay Time
Turn–On Rise Time
Turn–Off Delay Time
Turn–Off Fall Time
Total Gate Charge
Gate–Source Charge
Gate–Drain Charge
V
DD
= –10 V, I
D
= –1 A,
V
GS
= –4.5 V, R
GEN
= 6
Ω
14
8
175
80
V
DS
= –10 V,
V
GS
= –4.5 V
I
D
= –6.8 A,
21
3.5
4.5
Drain–Source Diode Characteristics and Maximum Ratings
Maximum Continuous Drain–Source Diode Forward Current
Drain–Source Diode Forward
Voltage
Diode Reverse Recovery Time
Diode Reverse Recovery Charge
V
GS
= 0 V,
I
S
= –0.8 A
(Note 2)
–0.6
26
12
1.6
–1.2
48
22
A
V
nS
nC
I
F
= –6.8 A,
d
iF
/d
t
= 100 A/µs
Notes:
1.
R
θJA
is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of
[b]Introduction[/b] SMS (Short Message Service) is an application service provided by the GSM (Global System for Mobile Communication) system for sending and receiving text messages between GSM termin...
First of all, I think some things are really coincidental, or should I say fate. I didn't plan to open an Internet before the New Year, but a while ago, I received a call from a sister on the forum, s...
[align=left][color=#000]Question 1: I read the content of section 3.2.1 in spra749b and found that the format of input data is SIIII.FFF, that is, 8 bits in the form of 5Q3 input, S is the sign bit, I...
Expression must have pointer type appears in mdkCheck if the error statement is this: TIM_TimeBaseInitstruct-TIM_PrescalerChange it to TIM_TimeBaseInitstruct.TIM_Prescaler. Maybe it will be fine...
List of enterprises that have obtained production qualifications in the tax control industry List of enterprises that have applied forproduction qualifications for tax control cash register products S...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
If a car stereo could play multiple CDs, then such an in-car entertainment system was an advanced system configuration. Today's in-car infotainment systems are complex embedded subsystems that combine...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
