TDA21231AUMA1

Obsolete

Infineon Technologies

IC HALF BRIDGE DRIVER 55A 31IQFN

Search across all available documentation for this part.

Obsolete

Infineon Technologies

IC HALF BRIDGE DRIVER 55A 31IQFN

Technical Specifications

Parameters and characteristics for this part

Specification	TDA21231AUMA1

Applications	Synchronous Buck Converters
Current - Output / Channel	55 A
Fault Protection	Shoot-Through, UVLO
Features	Bootstrap Circuit
Interface	PWM
Load Type	Inductive
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	31-PowerVFQFN
Supplier Device Package	PG-IQFN-31-2
Technology	DrMOS
Voltage - Load [Max]	16 V
Voltage - Load [Min]	5 V
Voltage - Supply [Max]	7 V
Voltage - Supply [Min]	4.5 V

Part	Mounting Type	Voltage - Load [Max]	Voltage - Load [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Load Type	Interface	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Applications	Current - Output / Channel	Technology	Features	Package / Case	Fault Protection
Infineon Technologies TDA21231AUMA1	Surface Mount	16 V	5 V	150 °C	-40 °C	Inductive	PWM	PG-IQFN-31-2	7 V	4.5 V	Synchronous Buck Converters	55 A	DrMOS	Bootstrap Circuit	31-PowerVFQFN	Shoot-Through UVLO

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Half Bridge Driver Synchronous Buck Converters DrMOS PG-IQFN-31-2

Technical documentation and resources