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TPS57112CQRTERQ1

Name: Texas Instruments TPS57112CQRTERQ1
Brand: Texas Instruments
SKU: 595-TPS57112CQRTERQ1
Price: 2.24 USD
Availability: InStock

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Mouser No:

595-TPS57112CQRTERQ1

Mfr. No:

TPS57112CQRTERQ1

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators Automotive 2.95-V to 6-V 2-A 2-MHz syn

Datasheet:

TPS57112CQRTERQ1 Datasheet

ECAD Model:

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In Stock: 2,116

Stock:: 2,116 Can Dispatch Immediately

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Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

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Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$2.24	$2.24
	$1.66	$16.60
	$1.52	$38.00
	$1.36	$136.00
	$1.28	$320.00
	$1.23	$615.00
	$1.20	$1,200.00
Full Reel (Order in multiples of 3000)
	$1.09	$3,270.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	WQFN-16
Topology:	Buck
Output Voltage:	800 mV to 4.5 V
Output Current:	2 A
Number of Outputs:	1 Output
Input Voltage - Min:	2.95 V
Input Voltage - Max:	6 V
Quiescent Current:	515 uA
Switching Frequency:	200 kHz to 2 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	TPS57112C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Input Voltage:	2.95 V to 6 V
Moisture Sensitive:	Yes
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	2.95 V
Type:	Synchronous
Unit Weight:	20.600 mg

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Datasheet

TPS57112CQRTERQ1 Datasheet

Application Notes

PCN

Product Catalogs

Buck Converter Quick Reference Guide (Rev. A)

SPICE Models

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CNHTS:: 8542399000
USHTS:: 8542390090
ECCN:: EAR99

TPS57112C-Q1 Synchronous Buck Converter

Texas Instruments TPS57112C-Q1 Synchronous Buck Converter is a full-featured automotive 6V, 2A, synchronous step-down current-mode converter with two integrated MOSFETs. The TPS57112C-Q1 enables small designs by integrating the MOSFETs, implementing current-mode control to reduce external component count, and reducing inductor size by enabling up to 2MHz switching frequency. It also minimizes the IC footprint with a small 3mm×3mm thermally enhanced QFN package. The TPS57112C-Q1 device provides accurate regulation for a variety of loads with an accurate ±1% voltage reference (Vref) over temperature. The integrated 12mΩ MOSFETs and 515µA typical supply current maximize efficiency. Entering shutdown mode using the enable pin reduces shutdown supply current to 5.5µA, typical. The internal undervoltage lockout setting is at 2.45V, but programming the threshold with a resistor network on the enable pin can increase the setting. The slow-start pin sets the output-voltage start-up ramp. An open-drain power-good signal indicates when the output is within 93% to 107% of its nominal voltage. Frequency foldback and thermal shutdown protect the device during an overcurrent condition.