STMicroelectronics L99H02QFTR, 48 mA, 6 → 28V 32-Pin, LQFP32

View all Gate Drivers
Bulk discount available

Subtotal 5 units (supplied on a continuous strip)*

£12.60

(exc. VAT)

£15.10

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 2,360 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
5 - 9£2.52
10 - 24£2.28
25 - 49£2.05
50 +£1.94

*price indicative

Packaging Options:
RS Stock No.:
249-6731P
Mfr. Part No.:
L99H02QFTR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Logic Type

CMOS

Output Current

48 mA

Supply Voltage

6 → 28V

Pin Count

32

Fall Time

210ns

Package Type

LQFP32

The STMicroelectronics H-bridge gate driver is designed to drive 4 external N-channel MOS transistors for DC-motor driving in automotive applications. A free configurable current sense amplifier is integrated. The integrated standard serial peripheral interface (SPI) controls the device and provides diagnostic information. An interface pin for the thermal sensors of the external MOSFETs is implemented.

Operating supply voltage 6 V to 28 V
Central 2-stage charge pump
100% duty cycle
Full RDS on down to 6 V (standard level threshold MOSFETs)
Charge pump output available for driving an external reverse battery NMOSFET protection
Charge pump current limited
Zero adjust for end of line trimming
Power management is programmable free wheeling
Sensing circuitry of external MOSFETs with embedded thermal sensors