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TPS40042 Datasheet - Texas Instruments

TPS40042 SYNCHRONOUS BUCK DC-TO-DC CONTROLLER

The TPS40042 DC/DC controller is designed to operate with an input source between a 3.0 V and 5.5 V. To reduce the number of external components, a number of operating parameters are fixed internally. The operating frequency for example, is internally set at 600 kHz. (Continued) VIN Reference Input.

TPS40042 Features

* 1

* 2 3.0-V to 5.5-V Input

* External Reference required: 0.5 V to 1.5 V

* Output Voltage from REFIN to 90% of VIN

* High-Side Drive for N-Channel FET

* Supports Pre-Biased Outputs

* Adaptive Anti-Cross Conduction Gate Drive

* Fixed switching fr

TPS40042 Datasheet (1.64 MB)

Preview of TPS40042 PDF
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Datasheet Details

Part number:

TPS40042

Manufacturer:

Texas Instruments ↗

File Size:

1.64 MB

Description:

Synchronous buck dc-to-dc controller.

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Stock and price

Distributor
Vishay Intertechnologies
BZG03C18-M3-08
387 In Stock
Qty : 1000 units
Unit Price : $0.24

TAGS

TPS40042 SYNCHRONOUS BUCK DC-TO-DC CONTROLLER Texas Instruments

TPS40042 Distributor