TPS53353DQPT Semiconductors - ICs by Texas Instruments

BUCK 30A SYNC 22SON

Status: Unknown
Series: -
RoHS: Unknown
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TPS53353 is a D-CAP™ mode, 20-A synchronous switcher with integrated MOSFETs. It is designed for ease of use, low external component count, and space-conscious power systems. This device features 5.5-mΩ / 2.2-mΩ integrated MOSFETs, accurate 1%, 0.6-V reference, and integrated boost switch. A sample of competitive features include: a conversion input voltage range from 1.5 V to 15 V, very low external component count, D-CAP™ mode control for super fast transient, auto-skip mode operation, internal soft-start control, selectable frequency, and no need for compensation. The conversion input voltage ranges from 1.5 V to 15 V, the supply voltage range is from 4.5 V to 25 V, and the output voltage range is from 0.6 V to 5.5 V. The device is available in 5-mm × 6-mm, 22-pin QFN package and is specified from –40°C to 85°C.

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Specifications

Topology Synchronous Buck (Step Down)
Input Voltage Min 4.5V
Input Voltage Max 25V
No. of Outputs 1Outputs
DC / DC Converter IC Case SON
No. of Pins 22Pins
Output Current 20A
Output Voltage Min 600mV
Output Voltage Max 5.5V
Switching Frequency 1MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Voltage 5.5V
Primary Input Voltage 15V

Alternative Descriptions

High-efficiency 1.5-V to 15-V, 20-A synchronous SWIFT™ buck converter with eco-mode | Texas Instruments


Frequently Asked Questions

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What category does TPS53353DQPT fall under?

The TPS53353DQPT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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Is the TPS53353DQPT RoHS compliant?

This part has not been flagged as RoHS Compliant.

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