전원 관리 DC/DC power modules Power modules (integrated inductor)

TPSM84205

활성

1.5A, 28V 입력, 5V 출력 TO-220 전원 모듈

제품 상세 정보

Iout (max) (A) 1.5 Vin (max) (V) 28 Vin (min) (V) 7 Vout (max) (V) 5 Vout (min) (V) 5 Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck, Inverting Buck-Boost, Synchronous Buck Features EMI Tested, Light Load Efficiency, Spread Spectrum Control mode current mode Switching frequency (max) (Hz) 510000 Switching frequency (min) (Hz) 290000
Iout (max) (A) 1.5 Vin (max) (V) 28 Vin (min) (V) 7 Vout (max) (V) 5 Vout (min) (V) 5 Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck, Inverting Buck-Boost, Synchronous Buck Features EMI Tested, Light Load Efficiency, Spread Spectrum Control mode current mode Switching frequency (max) (Hz) 510000 Switching frequency (min) (Hz) 290000
SIPMODULE (EAB) 3 45.8216 mm² 10.16 x 4.51
  • Complete Integrated Power Solution
  • 3-Pin TO-220 Footprint
  • Efficiencies up to 95%
  • Fixed Output Voltage Options:
    3.3 V, 5 V, and 12 V
  • 400-kHz Switching Frequency
  • Advanced Eco-mode™ Pulse Skip
  • Pre-bias Output Start-up
  • Over-Current Protection
  • Output Over-Voltage Protection
  • Thermal Shutdown
  • Operating Junction Range: –40°C to +125°C
  • Operating Ambient Range: –40°C to +85°C
  • Meets EN55022 Class B Emissions
  • Create a Custom Design Using the TPSM84203 with the WEBENCH® Power Designer
  • Complete Integrated Power Solution
  • 3-Pin TO-220 Footprint
  • Efficiencies up to 95%
  • Fixed Output Voltage Options:
    3.3 V, 5 V, and 12 V
  • 400-kHz Switching Frequency
  • Advanced Eco-mode™ Pulse Skip
  • Pre-bias Output Start-up
  • Over-Current Protection
  • Output Over-Voltage Protection
  • Thermal Shutdown
  • Operating Junction Range: –40°C to +125°C
  • Operating Ambient Range: –40°C to +85°C
  • Meets EN55022 Class B Emissions
  • Create a Custom Design Using the TPSM84203 with the WEBENCH® Power Designer

The TPSM842xx power module is an easy-to-use integrated power solution that combines a 1.5-A DC/DC converter with power MOSFETs, an inductor, and passives into a 3-pin, through-hole package. This total power solution requires adding only input and output capacitors and eliminates the loop compensation and magnetics part selection from the design process.

The standard TO-220 pin-out allows a much improved replacement of linear regulators packaged in this industry standard footprint. The TPSM842xx devices provide much higher efficiency without the need of a heatsink.

The TPSM842xx power module is an easy-to-use integrated power solution that combines a 1.5-A DC/DC converter with power MOSFETs, an inductor, and passives into a 3-pin, through-hole package. This total power solution requires adding only input and output capacitors and eliminates the loop compensation and magnetics part selection from the design process.

The standard TO-220 pin-out allows a much improved replacement of linear regulators packaged in this industry standard footprint. The TPSM842xx devices provide much higher efficiency without the need of a heatsink.

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기술 문서

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모두 보기6
유형 직함 날짜
* Data sheet TPSM84203, TPSM84205, TPSM84212 1.5-A, 28-V Input, TO-220 Power Module datasheet (Rev. A) PDF | HTML 2017/08/10
Technical article How to choose the right kind of DC/DC conversion for your appliance design PDF | HTML 2017/12/04
Technical article Upgrade your TO-220 linear regulator with a pin-compatible buck power module PDF | HTML 2017/09/22
Technical article Use an ULQ buck regulator for energy-efficient power products PDF | HTML 2017/09/12
White paper Benefits and trade-offs of various power-module package options 2017/08/02
EVM User's guide TPSM84203, TPSM84205, TPSM84212, Power Module EVM User's Guide 2017/06/27

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

TPSM84205EVM-888 — TPSM84205 5.0V, 1.5A 전원 모듈 평가 모듈

The TPSM84205 evaluation module (EVM) is configured to evaluate the operation of the TPSM84205 power module for current up to 1.5 A. The input voltage range is 7V to 28V. The output voltage is 5.0V. The evaluation board makes it easy to evaluate the TPSM84205 operation.
사용 설명서: PDF
TI.com에서 구매할 수 없습니다
시뮬레이션 모델

TPSM84205 Unencrypted PSpice Transient Model Package (Rev. B)

SLUM593B.ZIP (137 KB) - PSpice Model
패키지 다운로드
SIPMODULE (EAB) 3 옵션 보기

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

지원 및 교육

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