Texas Instruments TPS6565342RHDRQ1

Name: TPS6565342RHDRQ1
Brand: Texas Instruments
SKU: 6397270-TPS6565342RHDRQ1
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPS6565342RHDRQ1

Manufacturer:: Texas Instruments

Ventron No:: 6397270-TPS6565342RHDRQ1

Description:: Automotive 4-MHz, dual 3-A buck converters with integrated switches

ECAD Model:

Datasheet:: tps65653-q1

Specifications

Texas Instruments TPS6565342RHDRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS6565342RHDRQ1.

Regulated outputs (#)
2
Vin (min) (V)
2.8
Vin (max) (V)
5.5
Iout (max) (A)
3
Rating
Automotive
Step-down DC/DC controller
0
Step-down DC/DC converter
2
Step-up DC/DC controller
0
Step-up DC/DC converter
0
LDO
0
Iq (typ) (mA)
0.009
Switching frequency (max) (kHz)
4400
Features
Enable pin
Operating temperature range (°C)
-40 to 125
Processor name
mmWave AWR
Processor supplier
Texas Instruments
Shutdown current (ISD) (typ) (μA)
9
Switching frequency (typ) (kHz)
4000
Configurability
Factory programmable

Description

The TPS65653-Q1 is designed to provide a tight power specification fornoise sensitive applications, such as radar. The device contains two step-down DC/DCconverters andgeneral-purpose digital-output signals. The device is controlled by anI²C-compatible serial interface and by an enable signal.

The automatic PWM/PFM (AUTO mode) operation gives high efficiency over a wideoutput-current range. The TPS65653-Q1 supports remote voltage sensingto compensate IRdrop between the regulator output and the point-of-load (POL) thus improving the accuracy of theoutput voltage. In addition the switching clock can be forced to PWM mode and also synchronized toan external clock to minimize the disturbances.

TheTPS65653-Q1 devicesupportsprogrammable start-up and shutdown delays and sequences including GPO signals synchronized to theenable signal. During start-up and voltagechange, the device controls the output slew rate to minimize output voltage overshoot and thein-rush current.

TPS6565342RHDRQ1 More Descriptions

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Certification