Texas Instruments TPS548B22 | Demoboard TPS548B22EVM-847 | Würth Elektronik Reference Design Search

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reference designTPS548B22 | Demoboard TPS548B22EVM-847

Overview

Topology	Buck Converter
Input voltage	5-14 V
Output 1	1 V / 25 A

Description

The TPS548B22EVM-PWR784 evaluation module (EVM) uses the TPS548B22. The TPS548B22 is a D-CAP3™ mode, 25A synchronous Buck converter with integrated MOSFETs. It provides a fixed 1.0V output at up to 25A from a 12V input bus.

Features

25A DC Steady State Output Current
±0.5% 0.9VREF Tolerance Over -40 to
150°C Junction Temperature
True Differential Remote Sense Amplifier
D-CAP3™ Control Loop to Support LargeBulk Cap and/or Small MLCCs Without External Compensation
Eco-Mode and FCCM Selectable
Temp Compensated and Programmable Current Limit with RTRIP and OC Clamp ±10%

Typical applications

Wireless and wired communication infrastructure/ Enterprise server, switches, routers
Industrial PCs, automation, ATE, PLC, video surveillance
ASIC, SoC, FPGA, DSP core and I/O rails/ Enterprise storage, SSD, NAS

More information

Products

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (nH)	L_R (nH)	I_R (A)	I_SAT,10% (A)	I_SAT,30% (A)	R_DC (mΩ)	f_res (MHz)	Material	Samples
	744309033	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document		8 files EDA models: Components ZIP ALT WE-HCM (rev22c).IntLib \| 1.3 MB ZUK Cadstar_WE-HCM (rev21a).zip \| 22.7 KB CDS Cadence_WE-HCM (rev23a).zip \| 5.2 MB EAG Eagle_WE-HCM (rev21a).lbr \| 157.7 KB CAD files ZIP IGS WE-HCM_1390 (rev1).igs \| 1 MB STP WE-HCM_1390 (rev1).stp \| 379.1 KB Electric models ZIP PSP PSpice_WE-HCM (rev23a).zip \| 15.9 KB SCS Spectre_WE-HCM (rev24a).mod \| 17.9 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-HCM SMT High Current Flat Wire Inductor	330	310	47.5	58	65.7	0.165	28	MnZn

	Order Code	Datasheet	Simulation
	744309033	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (nH)	L_R (nH)	I_R (A)	I_SAT,10% (A)	I_SAT,30% (A)	R_DC (mΩ)	f_res (MHz)	Material	Samples