Texas Instruments UCC27211DDA | Demoboard TIDA-010087 | Würth Elektronik Reference Design Search

Overview

Topology	Buck Converter
Input voltage	12-15 V
IC revision	E2

Description

This reference design illustrates a method to precisely control the current and voltage of a bidirectional interleaved buck-converter power stage using a C2000™ microcontroller (MCU) and a precision ADC ADS131M08. This design achieves less than ±20-mA current regulation error, and ±1-mV voltage regulation error by utilizing a high-resolution pulse-width modulation (PWM) generation peripheral of the C2000 MCU.FeaturesDual-phase interleaved 600-W bidirectional buck power stage15.8-bits PWM resolution at 100-kHz switching frequencyExternal delta-sigma ADC for closed-loop controlConstant current charging and discharging with regulation error < ±20 mAConstant voltage mode supported in both charging and discharging with regulation error < ±1 mV

Typical applications

100-A Dual-phase digital control battery tester reference design

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IC product information

Products

Order Code	Datasheet	Simulation	Downloads	Product series	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (µH)	Tol. L	I_SAT (A)	R_{DC max.} (mΩ)	f_res (MHz)	Core Material	Pins	Color	Gender	I_R (A)	Packaging
150060VS75000	SPEC		6 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev22d).IntLib \| 741.5 KB CDS Cadence_WL-SMCW (rev24a).zip \| 996.7 KB EAG Eagle_WL-SMCW (rev22c).lbr \| 64.2 KB CAD files ZIP IGS IGS_150060xS75000 (rev1).igs \| 314.9 KB STP STP_150060xS75000 (rev1).stp \| 135.1 KB Electric models ZIP PSP PSpice_WL-SMCW (rev22b).zip \| 9.8 KB Download all 6 files as zip archive ZIP	WL-SMCW SMT Mono-color Chip LED Waterclear	570	Bright Green	572	40	2	AlInGaP	140	–	–	–	–	–	–	–	–	–	–	Tape and Reel
60900213421	SPEC	–	3 files CAD files ZIP 3D 60900213421_1 (rev1).pdf \| 74.6 KB IGS 60900213421 (rev1).igs \| 968.8 KB STP 60900213421 (rev1).stp \| 324.6 KB Download all 3 files as zip archive ZIP	WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point	–	–	–	–	–	–	–	–	–	–	–	–	–	1	Black	Jumper	3	Bag
7443763540068	SPEC		8 files EDA models: Components ZIP ALT Altium_WE-HCFT (rev22c).IntLib \| 1.2 MB ZUK Cadstar_WE-HCFT (rev20a).zip \| 11.9 KB CDS Cadence_WE-HCFT (rev23a).zip \| 12.4 MB EAG Eagle_WE-HCFT (rev23a).lbr \| 81 KB CAD files ZIP IGS Download_IGS_WE-HCFT-3540_7443763540xxx_2,0 wire (rev1).igs \| 2.8 MB STP Download_STP_WE-HCFT-3540_7443763540xxx_2,0 wire (rev1).stp \| 706.3 KB Electric models ZIP PSP PSpice_WE-HCFT (rev22a).zip \| 6.6 KB SCS Spectre_WE-HCFT (rev23a).mod \| 6.5 KB Download all 8 files as zip archive ZIP	WE-HCFT THT High Current Inductor	–	–	–	–	–	–	–	6.8	±20%	76.5	1.2	16	MnZn	2	–	–	56.7	–

Order Code	Datasheet	Simulation
150060VS75000	SPEC
60900213421	SPEC	–
7443763540068	SPEC

Samples

	Order Code	Datasheet	Simulation	Downloads	Product series	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (µH)	Tol. L	I_SAT (A)	R_{DC max.} (mΩ)	f_res (MHz)	Core Material	Pins	Color	Gender	I_R (A)	Packaging	Samples

IC manufacturers (96)

Texas Instruments UCC27211DDA | Demoboard TIDA-010087

120-V Boot, 4-A Peak, High-Frequency High-Side and Low-Side Driver

Overview

Description

Typical applications

More information

Products

EDA models: Components
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CAD files
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Electric models
ZIP

Download all 6 files as zip archive
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CAD files
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Download all 3 files as zip archive
ZIP

EDA models: Components
ZIP

CAD files
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Electric models
ZIP

Download all 8 files as zip archive
ZIP

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