SM74101 Datasheet, PDF (3/23 Pages) Texas Instruments – SM74101 Tiny 7A MOSFET Gate Driver

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5 Pin Configuration and Functions
IN ₁
WSON
6-Pin
Top View
INB
6
SM74101
SNOSBA2B – JULY 2011 – REVISED MAY 2015
VEE ₂
IN_REF
5
VCC ₃
OUT
4
Pin Functions
PIN
NAME
NO.
I/O
DESCRIPTION
IN
1
I
TTL compatible thresholds. Pull up to VCC when not used.
VEE
2
-
Connect to either power ground or a negative gate drive supply for positive or negative
voltage swing.
VCC
3
I
Locally decouple to VEE. The decoupling capacitor should be located close to the chip.
OUT
4
O
Capable of sourcing 3A and sinking 7A. Voltage swing of this output is from VEE to VCC.
IN_REF
5
-
Connect to power ground (VEE) for standard positive only output voltage swing. Connect to
system logic ground when VEE is connected to a negative gate drive supply.
INB
6
I
TTL compatible thresholds. Connect to IN_REF when not used.
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Exposed Pad
-
Internally bonded to the die substrate. Connect to VEE ground pin for low thermal
impedance.
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