ADI ADP1740ACPZ-1.3-R7

正3.6V2A

Overview

The ADP1740/ADP1741 are CMOS, low dropout linear regulators that operate from 1.6 V to 3.6 V and provide up to 2 A of output current. These low VIN / VOUT LDOs are ideal for regulation of nanometer FPGA geometries operating from 2.5V down to 1.8V I/O rails, and powering core voltages down to 0.75V. Using an advanced, proprietary architecture, the ADP1740/ADP1741 provide high power supply rejection ratio (PSRR) and low noise, and achieve excellent line and load transient response with only a small 4.7 μF ceramic output capacitor.

The ADP1740/ADP1741 are available in a 16-lead, 4 mm × 4 mm LFCSP, making them not only very compact solutions, but also providing excellent thermal performance for applications that require up to 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
3.6V Voltage - Input (Max)
1.3V Voltage - Output (Min/Fixed)
0.28V @ 2A Voltage Dropout (Max)
2A Current - Output
800 µA Current - Quiescent (Iq)
Enable, Power Good, Soft Start Control Features
Over Current, Over Temperature, Short Circuit, Reverse Polarity, UVLO Protection Features
Surface Mount Mounting Type
1.8 mA Current - Supply (Max)