SI4701BDY Datasheet, PDF (1/5 Pages) Vishay Siliconix – Load Switch with Level-Shift

New Product
Si4701BDY
Vishay Siliconix
Load Switch with Level-Shift
PRODUCT SUMMARY
V_DS2 (V)
30
r_DS(on) (W)
0.015 @ V_GS2 = 10 V
0.021 @ V_GS2 = 4.5 V
I_D (A)
7.0
6.0
S_{1 1}
V_{ON/OFF 2}
S_{2 3}
S_{2 4}
SO-8
Top View
8 ^VHV
7 ^VIN
6 ^VIN
5 ^VIN
Ordering Information: Si4701BDY—E3
Si4701BDY-T1—E3 (with Tape and Reel)
Product Is Completely Pb-free
5, 6, 7
V_IN
Q2
8
V_HV
3, 4 _S2
2
V_ON/OFF
Q1
1
S₁
ABSOLUTE MAXIMUM RATINGS (T_A = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Limit
Input Voltage
Q2 Gate-Drive Voltage Referenced to S1 or S2
ON/OFF Voltage
Load Current
Continuous Intrinsic Diode Conduction^a
Maximum Power Dissipation^a
Operating Junction and Storage Temperature Range
ESD Rating, MIL-STD-883D Human Body Model (100 pF, 1500 W)
Continuous^a
Pulsed ^b
V_IN
V_HV
V_ON/OFF
I_L
I_S
P_D
T_J, T_stg
ESD
30
20
8
7.0
"30
−1.15
1.25
−55 to 150
3
Unit
V
A
W
_C
kV
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient (t = steady state)^a
Maximum Junction-to-Foot (Q2)
Symbol
R_thJA
R_thJC
Typical
80
25
Maximum
100
30
Unit
_C/W
SPECIFICATIONS (T_J = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Test Condition
Min
Typ
Max Unit
OFF Characteristics
Reverse Leakage Current
I_FL
Diode Forward Voltage
V_SD
ON Characteristics
V_IN = 30 V, V_ON/OFF = 0 V, V_HV = 0 V
I_S = −1.15 A
1
mA
0.7
1
V
On-Resistance (Q2)
On-State (Q2) Drain-Current
r_DS(on)
V_ON/OFF = 0 V, I_D = 7 A, V_HV = 10 V, V_S2 = 0 V
V_ON/OFF = 0 V, I_D = 6 A, V_HV = 4.5 V, V_S2 = 0 V
0.012
0.015
W
0.017
0.021
I_D(on)
V_IN-OUT v 0.1 V, V_IN = 5 V, V_ON/OFF = 0 V, V_HV = 10 V
20
A
Notes
a. Surface Mounted on FR4 Board.
b. Pulse test: pulse width v300 ms, duty cycle v2%.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
Document Number: 73250
S-50343—Rev. A, 28-Feb-05
www.vishay.com
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