IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments LM5176 | Demoboard LM5176EVM-HP

LM5176 Wide-VIN Buck-Boost Controller Evaluation Module

Overview

TopologyBuck-Boost Converter
Input voltage6-36 V
Output 112 V / 12 A

Description

The LM5176EVM-HP demonstrates a flexible high power buck-boost design using the LM5176 wide-vinBuck-Boost Controller. The evaluation module is configured to operate from input voltage range of 6 V-36V and provide a regulated 12-V output with up to 12 A of load current.

Features

High power designWide input voltage range of 6V-36VHigh efficiency, synchronous buck-boost conversion250 kHz switching frequencyFlexible design using standard 5mm x 6mm FETs

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
RDC max.(mΩ)
fres(MHz)
Mount
Endurance(h)
IRIPPLE(mA)
RESR(mΩ)
ILeak(µA)
Ø D(mm)
Samples
WCAP-CSGP MLCCs 25 V(DC), 22 µF, ±20%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance22 µF
Capacitance±20% 
Rated Voltage25 V (DC)
Size1210 
Operating Temperature -55 °C up to +85 °C
Dissipation Factor10 %
Insulation Resistance0.005 GΩ
Ceramic TypeX5R Class II 
Length3.2 mm
Width2.5 mm
Height2.5 mm
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
WCAP-PSHP Aluminum Polymer Capacitors, 330 µF, ±20%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance330 µF
Capacitance±20% 
Rated Voltage16 V (DC)
Size10.0 x 8.7 
Operating Temperature -55 °C up to +105 °C
Dissipation Factor10 %
Length8.7 mm
Width10.3 mm
Packaging15" Tape & Reel 
MountV-Chip SMT 
Endurance 2000
Ripple Current3700 mA
ESR20 mΩ
Leakage Current528 µA
Diameter10 mm
WE-XHMI SMT Power Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size1510 
Operating Temperature -40 °C up to +125 °C
Length16.4 mm
Width15.4 mm
Height10 mm
Inductance4.7 µH
Performance Rated Current29.7 A
Saturation Current @ 30%47.4 A
DC Resistance3.1 mΩ
DC Resistance3.41 mΩ
Self Resonant Frequency16 MHz
MountSMT