TPS922051-0DGNREVM

TPS922050DGN and TPS922051DGN evaluation module

TPS922051-0DGNREVM

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Overview

The TPS922051/0 evaluation module (EVM) is a two-layer PCB assembly with multiple variants to help the user evaluate the main features and performance of the TPS922051/0 device family. The TPS922051/0 is a 2A / 1A non-synchronous buck LED driver with 4.5V to 65V wide input range with PWM / analog dimming function. By integrating the low-side NMOS, the device is capable of driving LEDs with high power density and high efficiency.

Features
  • Integrated 300mΩ MOSFET
  • Optional switching FET current limit: 1.6A / 3.2A (typical)
  • Optional switching frequency: 400kHz / 1MHz
  • Advanced dimming options: PWM dimming (D1) / analog dimming (D2)
  • Full protection features: LED open, LED short, sense resistor open
Illumination LED drivers
TPS922051 65V, 2A buck LED driver with analog or PWM dimming options
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Evaluation board

TPS922050D1DGNREVM — TPS922050 evaluation module in HVSSOP with PWM dimming

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Evaluation board

TPS922050D2DGNREVM — TPS922050 evaluation module in HVSSOP with analog dimming

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Evaluation board

TPS922051D1DGNREVM — TPS922051 evaluation module in HVSSOP with PWM dimming

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TPS922051D1DGNREVM TPS922051 evaluation module in HVSSOP with PWM dimming

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Evaluation board

TPS922051D2DGNREVM — TPS922051 evaluation module in HVSSOP with analog dimming

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Technical documentation

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Type Title Date
Certificate TPS922050D2DGNREVM EU Declaration of Conformity (DoC) Jan 16, 2025
Certificate TPS922051D1DGNREVM EU Declaration of Conformity (DoC) Jan 16, 2025
Certificate TPS922050D1DGNREVM EU Declaration of Conformity (DoC) Jan 16, 2025
Certificate TPS922051D2DGNREVM EU Declaration of Conformity (DoC) Jan 16, 2025
User guide TPS922050/1 65V 1A/2A Buck LED Driver Evaluation Module PDF | HTML Oct 8, 2024

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