ADI ADP7156ACPZ-1.2-R7

正5.5V1.2A

Overview

The ADP7156ACPZ-1.2-R7 is a linear regulator that operates from 2.3 V to 5.5 V and provides up to 1.2 A of output current. Using an advanced proprietary architecture, it provides high power supply rejection and ultralow noise, achieving excellent line and loadtransient response with only a 10 μF ceramic output capacitor.

The ADP7156ACPZ-1.2-R7 regulator typical output noise is 0.9 μV rms from 100 Hz to 100 kHz and 1.7 nV/√Hz for noise spectral density from 10 kHz to 1 MHz. The ADP7156ACPZ-1.2-R7 is available in a 10-lead, 3 mm × 3 mm LFCSP and 8-lead SOIC packages, making it not only a very compact solution, but also providing excellent thermal performance for applications requiring up to 1.2 A of output current in a small, low profile footprint.

Features

Tape & Reel (TR) Package
Positive Output Configuration
Fixed Output Type
1 Number of Regulators
5.5V Voltage - Input (Max)
1.2V Voltage - Output (Min/Fixed)
1.2A Current - Output
8 mA Current - Quiescent (Iq)
80dB ~ 60dB (1kHz ~ 1MHz) PSRR
Enable Control Features
Over Current, Over Temperature Protection Features
Surface Mount Mounting Type
12 mA Current - Supply (Max)