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TPS548D21RVFT

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See Product Specifications

Mouser No:

595-TPS548D21RVFT

Mfr. No:

TPS548D21RVFT

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators 1.5-V to 16-V 40-A s ynchronous SWIFT b A 595-TPS548D21RVFR

Datasheet:

TPS548D21RVFT Datasheet

ECAD Model:

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Delivery Restriction:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Voltage Regulators
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
REACH - SVHC:
Mounting Style:	SMD/SMT
Package/Case:	LQFN-40
Topology:	Buck
Output Voltage:	600 mV to 5.5 V
Output Current:	40 A
Number of Outputs:	1 Output
Input Voltage - Min:	1.5 V
Input Voltage - Max:	16 V
Quiescent Current:	700 uA
Switching Frequency:	425 kHz to 1.05 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	TPS548D21
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	PH
Input Voltage:	1.5 V to 16 V
Moisture Sensitive:	Yes
Operating Supply Current:	2 mA
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	250
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	4.5 V
Tradename:	SWIFT
Type:	Synchronous Step Down Converter
Unit Weight:	181,200 mg

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PCN

SPICE Models

TPS548D21 PSpice Transient Model

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CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399901
ECCN:: EAR99

TPS548D21 SWIFT™ Synchronous Step-Down Converter

Texas Instruments TPS548D21 SWIFT™ Synchronous Step-Down Converter is a compact single buck converter with adaptive on-time, D-CAP3 mode control. This converter is designed for high accuracy, high efficiency, fast transient response, ease-of-use, low external component count and space-conscious power systems. The TPS548D21 features full differential sense, TI integrated FETs with a high-side on-resistance of 2.9mΩ and a low-side on-resistance of 1.2mΩ. The device also features accurate 0.5%, 0.9V reference with an ambient temperature range between –40°C and 125°C. Competitive features include very low external component count, accurate load regulation and line regulation, FCCM mode operation, and internal soft-start control.