홈 전원 관리 선형 및 저손실(LDO) 레귤레이터
홈
전원 관리
선형 및 저손실(LDO) 레귤레이터

TPPM0301

활성

400mA, 저손실 전압 레귤레이터

지금 주문
데이터 시트

이 제품의 최신 버전이 있습니다

open-in-new 대안 비교
다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능
TLV755P 활성 활성화를 지원하는 500mA 높은 PSRR 저 IQ 저손실 전압 레귤레이터 Alternative product offering much lower IQ (25-uA) and higher accuracy in a smaller package

TPPM0301

활성
데이터 시트 지금 주문

제품 상세 정보

Output options Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 4.5 Vout (max) (V) 3.3 Vout (min) (V) 3.3 Fixed output options (V) 3.3 Rating Catalog Iq (typ) (mA) 2.5 Thermal resistance θJA (°C/W) 97 Load capacitance (min) (µF) 4.7 Regulated outputs (#) 1 Accuracy (%) 10 Dropout voltage (Vdo) (typ) (mV) 1000 Operating temperature range (°C) 0 to 70
Output options Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 4.5 Vout (max) (V) 3.3 Vout (min) (V) 3.3 Fixed output options (V) 3.3 Rating Catalog Iq (typ) (mA) 2.5 Thermal resistance θJA (°C/W) 97 Load capacitance (min) (µF) 4.7 Regulated outputs (#) 1 Accuracy (%) 10 Dropout voltage (Vdo) (typ) (mV) 1000 Operating temperature range (°C) 0 to 70
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Automatic Input Voltage Source Selection
  • Glitch-Free Regulated Output
  • 5-V Input Voltage Source Detector With Hysteresis
  • 400-mA Load Current Capability With 5-V or 3.3-V Input Source
  • Thermally Enhanced Packaging Concept for Efficient Heat Management
  • Automatic Input Voltage Source Selection
  • Glitch-Free Regulated Output
  • 5-V Input Voltage Source Detector With Hysteresis
  • 400-mA Load Current Capability With 5-V or 3.3-V Input Source
  • Thermally Enhanced Packaging Concept for Efficient Heat Management

The TPPM0301 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.

The TPPM0301 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low- resistance bypass switch for the 3.3VAUX input.

Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage.

The input voltage is prioritized in the following order: 5VCC, 5VAUX, and 3.3VAUX.

The TPPM0301 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.

The TPPM0301 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low- resistance bypass switch for the 3.3VAUX input.

Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage.

The input voltage is prioritized in the following order: 5VCC, 5VAUX, and 3.3VAUX.
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* Data sheet 400 mA Low-Dropout Regulator with Auxillary Power Management datasheet 2000/09/18

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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