Key facts
- Brand
- Texas Instruments
- Model
- TPS40061
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-07
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Texas Instruments TPS40060/TPS40061 Wide-Input Synchronous Buck Controller Datasheet
The TPS40060 and TPS40061 are high-voltage, wide input (10 V to 55 V) synchronous step-down converters designed for networking equipment, telecom equipment, base stations, and servers. These devices offer design flexibility with user programmable functions including soft-start, UVLO, operating frequency, voltage feed-forward, high-side current limit, and loop compensation.
The controllers incorporate MOSFET gate drivers for external P-channel high-side and N-channel synchronous rectifier (SR) MOSFETs. Gate drive logic includes anti-cross conduction circuitry to prevent simultaneous high-side and synchronous rectifier conduction. The TPS40060 is source-only, while the TPS40061 supports both source and sink.
Texas Instruments TPS40061 specifications
| Operating Input Voltage Range | 10 V to 55 V |
|---|---|
| Maximum Switching Frequency | Up to 1 MHz |
| Package Type | 16-Pin PowerPAD Package |
| Operating Junction Temperature Range | -40°C to 125°C |
| Quiescent Current (Typical) | 25 mA |
Source: Texas Instruments TPS40060/TPS40061 Wide-Input Synchronous Buck Controller Datasheet
All Texas Instruments TPS40061 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating input voltage range?
The devices operate with an input voltage range of 10 V to 55 V.
From: Texas Instruments TPS40060/TPS40061 Wide-Input Synchronous Buck Controller Datasheet
What is the difference between TPS40060 and TPS40061?
The TPS40060 is source-only, while the TPS40061 supports both source and sink.
From: Texas Instruments TPS40060/TPS40061 Wide-Input Synchronous Buck Controller Datasheet
What is the operating input voltage range?
The controller operates from 10 V to 55 V input.
What package does the device use?
It is supplied in a 16‑Pin PowerPAD™ (PWP) package.