교차 참조
LDO 레귤레이터

PSR9021 Series

LDO

PSR9021 Series은 LDO이며, SOT23-5L DFN1010-4L SOT23-3L 패키지를 채택.

SOT23-5L DFN1010-4L SOT23-3L RoHS 준수 할로겐 프리 AEC-Q101 인증 재고 보유
SOT23-5L
DFN1010-4L
SOT23-3L 3D package render
패키지, SOT23-5L DFN1010-4L SOT23-3L
특징
  • VIN Range 2.4V to 5.5V
  • Output Voltage Tolerances of ±2%
  • Output Current of 250mA
  • Ultra-Low Quiescent Current (IQ = 25uA)
  • Dropout Voltage Typically 130mV at
  • High PSRR: 90dB (TYP) at 1kHz
  • Ultra-Low Noise: 60μVRMS (TYP)
  • Internal Thermal Overload Protection
  • Internal Short-Circuit Current Limit
  • Ceramic Capacitor Stable
  • Output Discharge for Fast Turn Off
  • Max Supply Current <1uA in Shutdown Mode
  • AEC-Q101 Qualified
응용 분야
  • Portable Electronic Devices
  • Smoke Detectors
  • IP Cameras
  • Wireless LAN Devices
  • Battery-Powered Equipment
  • Smartphones and Tablets
  • Digital Cameras and Audio Devices
  • 내부 열 과부하 보호
  • 내부 단락 전류 제한
  • 세라믹 캐패시터로 안정 동작
  • 빠른 턴 오프를 위한 출력 방전
  • AEC-Q101 인증
주요 사양
Product Name
PSR9021 Series
Package
SOT23-5L DFN1010-4L SOT23-3L
VIN MIN (V)
2.5
VIN MAX (V)
5.5
IOUT (A)
0.25
Fixed/Adjustable
Fixed
VOUT (V)
1.2~5.0
IQ (µA)
25
Vdropout (V)
0.13
PSRR @ 1kHz (dB)
90
VOUT Accuracy (%)
2
Features
Current Limiting Thermal Protection Logic-controlled electronic shutdown Output Automatic Discharge Internal soft-start