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Low Voltage LDO
Low Voltage LDO
SCT71005A01QTWDR
Pre-release
2.2V-6V Vin,500mA,Low-Dropout Regulator
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- Product Introduction
- Parameter comparison
Product Features
FEATURES：
• AEC-Q100 Qualified with the Following Results:
- Device Temperature Grade 1: -40°C to 125°C
Ambient Operating Temperature Range
- Device HBM ESD Classification Level H3A
- Device CDM ESD Classification Level C3
• Wide Input Range: 2.2V-6V
• Maximum Output Current: 500mA
• Output Voltage:
0.7V~5V
• Feedback voltage accuracy:
TJ= 25℃ : ±1%
TJ= -40℃~ 125℃ : ±2%
• Low Quiescent Current: 8uA
• Ultra-Low Shutdown Current: 0.02uA
• Low Dropout Voltage：
54mV at 200mA load current
143mV at 500mA load current
• Support Output Capacitors Range:
2.2uF~220uF
Low-ESR: 0.001Ω~ 5 Ω
• 2.05ms Internal Soft-start Time
• Integrated Short-Circuit Protection with OCFB (Over Current Fold-back) Feature
• Enable pin is available
• Over-Temperature Protection
• Active Output Discharge
• Available Package: SOT23-5
DESCRIPTION：
The SCT71005A01Q series products is a low-dropout linear regulator designed to operate with a wide input-voltage range from 2.2 V to 6 V and 500mA output current with enable control feature. The SCT71005A01Q series products is stable with 2.2uF~220uF output capacitors, and 10uF ceramic capacitor is recommended.
Only 8-µA typical quiescent current at light load makes the SCT71005A01Q series products ideal choices for portable devices with battery power supply and an optimal solution for powering microcontrollers (MCUs) and CAN/LIN transceivers in always-on systems.
The SCT71005A01Q series products integrated short-circuit and overcurrent protection with OCFB (Over Current Fold-back) feature, which makes the device more reliable during transient high-load current faults or shorting events.
The SCT71005A01Q series products provide adjust output voltage version with 0.7V feedback voltage.
The SCT71005A01Q series products is available in SOT23-5 packages.
Only 8-µA typical quiescent current at light load makes the SCT71005A01Q series products ideal choices for portable devices with battery power supply and an optimal solution for powering microcontrollers (MCUs) and CAN/LIN transceivers in always-on systems.
The SCT71005A01Q series products integrated short-circuit and overcurrent protection with OCFB (Over Current Fold-back) feature, which makes the device more reliable during transient high-load current faults or shorting events.
The SCT71005A01Q series products provide adjust output voltage version with 0.7V feedback voltage.
The SCT71005A01Q series products is available in SOT23-5 packages.
APPLICATIONS：
• Automotive infotainment
• Navigation systems
• Portable appliances
Package information
Technical data
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Low Voltage LDO Linear Power Supply
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