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reference designTPS923653 | Demoboard TPS923653DYYREVM

Texas Instruments TPS923653 | Demoboard TPS923653DYYREVM

TPS92365xEVM 65V, 2A/4A Boost/Buck-Boost LED Driver Evaluation Module

Overview

TopologyBuck-Boost Converter
Input voltage65 V
Switching frequency100-2200 kHz
Output 14 A

Description

The TPS923655DRRR evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92365x non-synchronous boost/buck-boost switching regulator designed for high-current and ultra-deep dimming ratio LED driver applications. The TPS92365x is a 2A/4A non-synchronous boost/buck-boost LED driver and features a wide input voltage range (4.5V to 65V) and four dimming options, including analog dimming, PWM dimming, hybrid dimming and flexible dimming.

Features

  • Integrated 150mΩ MOSFETs for 4A continuous output current
  • 100kHz to 2.2MHz optional switching frequency with spread spectrum
  • Advanced dimming options, including analog dimming, PWM dimming, hybrid dimming and flexible dimming
  • Inductive fast dimming (IFD) with minimum 200ns pulse width and high dimming ratio
  • Full protection features and configurable thermal foldback curve

Typical applications

  • Indoor, outdoor, professional lighting, Medical, surgical lighting, Machine vision, camera flas, Fire alarm, strobe

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
Application
PCB/Cable/Panel
Modularity
Type
Wire Section
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
2θ50% typ.(°)
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Mount
RDC max.(mΩ)
Color
Gender
IR(A)
Packaging
SamplesAvailability & Sample
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60900213421
SPECWR-PHD Jumper, 1, –
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Downloads3 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Jumper
Pins1 
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ColorBlack 
GenderJumper 
Rated Current3 A
PackagingBag 
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74438356010
SPECWE-MAPI SMT Power Inductor, 2, –

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation
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Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Pins2 
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Inductance1 µH
Performance Rated Current10.1 A
Saturation Current @ 30%11.5 A
DC Resistance12 mΩ
Self Resonant Frequency55 MHz
Operating Voltage80 V
MountSMT 
DC Resistance15 mΩ
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Rated Current7.2 A
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691216510002S
SPECWR-TBL Series 2165S - 5.08 mm Horizontal Entry Modular w. Rising Cage Clamp, 2, Rising Cage Clamp
Simu­lation–
Availability
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Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 2165S - 5.08 mm Horizontal Entry Modular w. Rising Cage Clamp
Pins2 
ApplicationRising Cage Clamp 
PCB/Cable/PanelPCB 
ModularityYes 
TypeHorizontal 
Wire Section 12 to 30 (AWG) 3.31 to 0.0509 (mm²)
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MountTHT 
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ColorGreen 
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Rated Current24 A
PackagingBox 
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150060RS75003
SPECWL-SMCW SMT Mono-color Chip LED Waterclear, –, –
Simu­lation
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear
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Dominant Wavelength [typ.]625 nm
Emitting ColorRed 
Peak Wavelength [typ.]630 nm
Luminous Intensity [typ.]530 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
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MountSMT 
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74439369220
SPECWE-XHMI SMT Power Inductor, –, –
Simu­lation
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Downloads8 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-XHMI SMT Power Inductor
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Inductance22 µH
Performance Rated Current9.7 A
Saturation Current @ 30%13.8 A
DC Resistance21 mΩ
Self Resonant Frequency8 MHz
Operating Voltage120 V
MountSMT 
DC Resistance23.65 mΩ
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