ST1L08SPU12R - STMicroelectronics

Manufacturer Part Number

ST1L08SPU12R

Manufacturer

STMicroelectronics

Introduction

Low Dropout Linear Voltage Regulator

Product Features and Performance

Single Regulator Output

Fixed Output Type

High Ripple Rejection: 70dB ~ 30dB (100Hz ~ 1MHz)

Low Dropout: 0.1V @ 800mA (Typical)

Low Quiescent Current: 35 µA

Product Advantages

High Efficiency for Low Power Consumption

Stable with Low ESR Ceramic Capacitors

Good Thermal Performance with Exposed Pad

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.2V

Current - Output: 800mA

Dropout Voltage: 0.1V @ 800mA (Typical)

Current - Quiescent (Iq): 35 µA

Power Supply Rejection Ratio (PSRR): 70dB ~ 30dB (100Hz ~ 1MHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Compatibility

Mounting Type: Surface Mount

Package / Case: 8-VFDFN Exposed Pad

Supplier Device Package: 8-DFN (2x3)

Application Areas

Consumer Electronics

Telecommunications

Computing

Medical Equipment

Product Lifecycle

Status: Active

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

Low Voltage and High Efficiency Suitable for Battery-Powered Devices

Superior Load and Line Regulation

Robust Protection Features Enhancing Reliability

Low Quiescent Current Conserving Power

Small Package Ideal for Compact Electronic Designs

Broad Applications Range Due to Temperature Range -40°C ~ 125°C