Texas Instruments TPS51275RUKR Microcontrollers

Name: TPS51275RUKR
Brand: Texas Instruments
SKU: TPS51275RUKR
Price: 0.7029 USD
Availability: InStock

Dual Synchronous, Step-Down Controller with 5-V and 3.3-V LDOs 20-WQFN -40 to 85

3,000 ActiveTexas InstrumentsQFN20$0.70

Same model may have multiple batches, images only for reference.

TPS51275RUKR

Manufacturer

Texas Instruments

Part Number (MPN)

TPS51275RUKR

Technical Specifications

Texas Instruments TPS51275RUKR Microcontrollers technical specifications.

General

RoHS

Yes

Vin Min V

Vin Max V

Vout Min V

4.5

Vout Max V

5.5

Maximum Continuous Drain Current a

Iq Typ Ma

0.8

Switching Frequency Min Khz

300

Switching Frequency Max Khz

355

Operating Temperature Range C

-40 to 85

Related Parts Comparison (TPS51275RUKR vs TPS72018DRVR vs TPS72012DRVR vs TPS54292PWP)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

	This Part	Related Part	Related Part	Related Part
	Texas InstrumentsTPS51275RUKR	Texas InstrumentsTPS72018DRVR	Texas InstrumentsTPS72012DRVR	Texas InstrumentsTPS54292PWP
RoHS	Yes	Yes	Yes	Yes
Iq Typ Ma	0.8	0.038	0.038	1.8
Maximum Continuous Drain Current a	20	0.35	0.35	2.5
Operating Temperature Range C	-40 to 85	-40 to 125	-40 to 125	-40 to 145
Package	QFN20	WSON EP	WSON EP	HTSSOP EP
Regulated Outputs	4	1	1	2
Vin Max V	24	4.5	4.5	18
Vin Min V	5	1.1	1.1	4.5
Vout Max V	5.5	1.8	1.8	14
Vout Min V	4.5	0.9	0.9	0.8
Package / Case	--	6-WDFN Exposed Pad	6-WDFN Exposed Pad	16-PowerTSSOP
Mounting Type	--	Surface Mount	Surface Mount	Surface Mount
Action	RFQ	RFQ	RFQ	RFQ

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