전원 관리 선형 및 저손실(LDO) 레귤레이터

TLV752

활성

1A, 저 IQ, 높은 PSRR, 조정 가능한 듀얼 채널 저손실(LDO) 전압 레귤레이터

제품 상세 정보

Output options Adjustable Output, Dual output Iout (max) (A) 1 Vin (max) (V) 6 Vin (min) (V) 1.5 Vout (max) (V) 5.5 Vout (min) (V) 0.55 Noise (µVrms) 53 Iq (typ) (mA) 0.025 Thermal resistance θJA (°C/W) 74.6 Rating Catalog Load capacitance (min) (µF) 1 Regulated outputs (#) 2 Features Enable Accuracy (%) 1.5 PSRR at 100 KHz (dB) 45 Dropout voltage (Vdo) (typ) (mV) 225 Operating temperature range (°C) -40 to 125
Output options Adjustable Output, Dual output Iout (max) (A) 1 Vin (max) (V) 6 Vin (min) (V) 1.5 Vout (max) (V) 5.5 Vout (min) (V) 0.55 Noise (µVrms) 53 Iq (typ) (mA) 0.025 Thermal resistance θJA (°C/W) 74.6 Rating Catalog Load capacitance (min) (µF) 1 Regulated outputs (#) 2 Features Enable Accuracy (%) 1.5 PSRR at 100 KHz (dB) 45 Dropout voltage (Vdo) (typ) (mV) 225 Operating temperature range (°C) -40 to 125
WSON (DSQ) 10 4 mm² 2 x 2
  • Input voltage range: 1.5 V to 6.0 V
  • Adjustable output voltage:
    • 0.55 V to 5.5 V
  • Very low dropout:
    • 225 mV (max) at 1 A (3.3 VOUT)
  • High output accuracy:
    • 1.5%, maximum over temperature
  • IQ: 25 µA (typical)
  • Built-in soft-start with monotonic VOUT rise
  • Package:
    • 2-mm × 2-mm 10-Pin WSON (DSQ)
  • Active output discharge
  • Input voltage range: 1.5 V to 6.0 V
  • Adjustable output voltage:
    • 0.55 V to 5.5 V
  • Very low dropout:
    • 225 mV (max) at 1 A (3.3 VOUT)
  • High output accuracy:
    • 1.5%, maximum over temperature
  • IQ: 25 µA (typical)
  • Built-in soft-start with monotonic VOUT rise
  • Package:
    • 2-mm × 2-mm 10-Pin WSON (DSQ)
  • Active output discharge

The TLV752 is a dual, adjustable, 1-A low-dropout (LDO) regulator. This device is available in a small, 10-pin, 2-mm × 2-mm WSON package and consumes 25-µA quiescent current while providing fast line and load transient response. The TLV752 features a low dropout of 225 mV that can help improve the overall power efficiency.

The TLV752 wide input-and-output voltage ranges, when combined with its output current capability in a small printed circuit board (PCB) footprint help support a wide variety of applications from sensor supplies, to auxiliary rails, and modern microcontrollers with lower core voltages.

The TLV752 is stable with small ceramic output capacitors, allowing for a small overall solution size. A precision band-gap and error amplifier provides high accuracy of 1.5% (max) over temperature. This device includes integrated thermal shutdown, current limit, active output-discharge, and undervoltage lockout (UVLO) features. The TLV752 has an internal fold-back current-limit to reduce thermal dissipation during short-circuit events.








The TLV752 is a dual, adjustable, 1-A low-dropout (LDO) regulator. This device is available in a small, 10-pin, 2-mm × 2-mm WSON package and consumes 25-µA quiescent current while providing fast line and load transient response. The TLV752 features a low dropout of 225 mV that can help improve the overall power efficiency.

The TLV752 wide input-and-output voltage ranges, when combined with its output current capability in a small printed circuit board (PCB) footprint help support a wide variety of applications from sensor supplies, to auxiliary rails, and modern microcontrollers with lower core voltages.

The TLV752 is stable with small ceramic output capacitors, allowing for a small overall solution size. A precision band-gap and error amplifier provides high accuracy of 1.5% (max) over temperature. This device includes integrated thermal shutdown, current limit, active output-discharge, and undervoltage lockout (UVLO) features. The TLV752 has an internal fold-back current-limit to reduce thermal dissipation during short-circuit events.








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기술 자료

star =TI에서 선정한 이 제품의 인기 문서
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2개 모두 보기
유형 직함 날짜
* Data sheet TLV752 Dual, 1-A, High-Accuracy, Adjustable-LDO in a Small-Size Package datasheet (Rev. A) PDF | HTML 2020/03/16
EVM User's guide TLV752-EVM Evaluation Module User's Guide 2019/11/27

설계 및 개발

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

평가 보드

TLV752-EVM — TLV752 1A, 저 IQ, 높은 PSRR, 조정 가능한 듀얼 채널 LDO 전압 레귤레이터 평가 모듈

The TLV752 evaluation module (EVM) is a reference design for engineering demonstration and evaluation of the TLV752 device, which is a 1-A, dual-channel, high-accuracy, adjustable, linear, low-dropout (LDO) regulator.
사용 설명서: PDF
TI.com에서 구매 불가
패키지 CAD 기호, 풋프린트 및 3D 모델
WSON (DSQ) 10 Ultra Librarian

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

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