process. It has been optimized for power management
applications requiring a wide range of gate drive voltage
ratings (4.5V – 20V).
Features
•
–4.5 A, –30 V R
DS(ON)
= 40 mΩ @ V
GS
= –10 V
R
DS(ON)
= 70 mΩ @ V
GS
= –4.5 V
•
Extended V
GSS
range (±20V) for battery applications
•
High performance trench technology for extremely
low R
DS(ON)
•
Low profile TSSOP-8 package
Applications
•
Battery protection
•
DC/DC conversion
•
Power management
•
Load switch
D
S
S
D
G
S
S
D
5
6
7
8
4
3
2
1
TSSOP-8
Pin 1
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
T
A
=25
o
C unless otherwise noted
Parameter
Ratings
–30
±
20
(Note 1)
Units
V
V
A
W
°C
–4.5
–30
1.3
0.6
–55 to +150
– Pulsed
Power Dissipation
(Note 1a)
(Note 1b)
Operating and Storage Junction Temperature Range
Thermal Characteristics
R
θJA
Thermal Resistance, Junction-to-Ambient
(Note 1a)
(Note 1b)
87
114
°C/W
Package Marking and Ordering Information
Device Marking
6435
Device
Si6435DQ
Reel Size
13’’
Tape width
16mm
Quantity
3000 units
2001
Fairchild Semiconductor Corporation
Si6435DQ Rev B(W)
Si6435DQ
Electrical Characteristics
Symbol
BV
DSS
∆BV
DSS
∆T
J
I
DSS
I
GSSF
I
GSSR
T
A
= 25°C unless otherwise noted
Parameter
Drain–Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
Zero Gate Voltage Drain Current
Gate–Body Leakage, Forward
Gate–Body Leakage, Reverse
(Note 2)
Test Conditions
V
GS
= 0 V, I
D
= –250
µA
I
D
= –250
µA,
Referenced to 25°C
V
DS
= –24 V,
V
GS
= 20 V,
V
GS
= –20 V,
V
GS
= 0 V
V
DS
= 0 V
V
DS
= 0 V
I
D
= –250
µA
Min
–30
Typ
Max Units
V
Off Characteristics
–23
–1
100
–100
mV/°C
µA
nA
nA
On Characteristics
V
GS(th)
∆V
GS(th)
∆T
J
R
DS(on)
Gate Threshold Voltage
Gate Threshold Voltage
Temperature Coefficient
Static Drain–Source
On–Resistance
On–State Drain Current
Forward Transconductance
V
DS
= V
GS
,
–1
–1.7
5
27
42
38
–3
V
mV/°C
I
D
= –250
µA,
Referenced to 25°C
V
GS
= –10 V, I
D
= –4.5 A
V
GS
= –4.5 V, I
D
= –3.4 A
V
GS
= –10 V, I
D
= –4.5A, T
J
=125°C
V
GS
= –10 V,
V
DS
= –15 V,
V
DS
= –5 V
I
D
= –4.5 A
–30
40
70
60
mΩ
I
D(on)
g
FS
A
12
S
Dynamic Characteristics
C
iss
C
oss
C
rss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
(Note 2)
V
DS
= –15 V,
f = 1.0 MHz
V
GS
= 0 V,
854
215
112
pF
pF
pF
Switching Characteristics
t
d(on)
t
r
t
d(off)
t
f
t
rr
Q
g
Q
gs
Q
gd
Turn–On Delay Time
Turn–On Rise Time
Turn–Off Delay Time
Turn–Off Fall Time
V
DD
= –15 V,
V
GS
= –10 V,
I
D
= –1 A,
R
GEN
= 6
Ω
9
14
29
15
20
20
55
25
80
35
ns
ns
ns
ns
ns
nC
nC
nC
Reverse Recovery Time
Total Gate Charge
Gate–Source Charge
Gate–Drain Charge
V
GS
= 0 V, I
F
= –1.25 A,
dI
F
/dt = 100A/µs
V
DS
= –15 V, I
D
= –4.5 A,
V
GS
= –10 V
19
15
2.4
3
Drain–Source Diode Characteristics and Maximum Ratings
I
S
V
SD
Maximum Continuous Drain–Source Diode Forward Current
Drain–Source Diode Forward
V
GS
= 0 V, I
S
= –1.25 A
Voltage
(Note 2)
–0.75
–1.25
–1.2
A
V
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
the drain pins. R
θJC
is guaranteed by design while R
θCA
is determined by the user's board design.
a) R
θJA
is 87
°C/W
(steady state) when mounted on a 1 inch² copper pad on FR-4.
b) R
θJA
is 114
°C/W
(steady state) when mounted on a minimum copper pad on FR-4.
[i=s]This post was last edited by star_66666 on 2016-12-11 23:51[/i] Continuing from the last register configuration of io port output, today we start the register version of uart configuration. First...
When I was buying chips, I found that the same model, for example, LM3S1150, has many different types, such as LM3S1150 -IQC50-A2 , LM3S1150 -IBZ50-A2 , LM3S1150 -IBZ50-A2T , LM3S1150 -EQC50-A2 ... Wh...
How can I implement encryption on C6000? I have done encryption on AVR chips before, but I would like to ask for advice on how to implement encryption on 6000 series chips....
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
1. Project Introduction
Shandong Dezhou Xingtai Paper Co., Ltd. is a newly built high-end paperboard production enterprise with domestic leading level established by Shandong Zhaodongfang Pape...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
Multimedia processors are often the most power-hungry devices in portable electronic devices. Common ways to reduce CPU power requirements are to reduce clock frequency or operating voltage, but th...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
