D2632A
Category:
LDO Series Circuit
key word:
Output current A（Max）
Working voltage（Max）
Withstand voltage（Max）
Output voltage
Precise
Vdrop
Packaging form
Compatible models
General Description
The D2632A is a high current, high accuracy and low-dropout voltage regulator.
The 3A LDO regulator features 560 mV (full load) dropout voltage and very low ground current. Designed for high-current loads, these devices also find applications in lower current, low-dropout critical systems, where their dropout voltages and ground current values are important attributes. Along with a total accuracy of ±2% (over temperature, line, and load regulation) the regulator features very fast transient recovery from input voltage surges and output load current changes.
The D2632A has an adjustable output that can be set by two external resistors to a voltage between 1.24V and 15V. In addition, the device is fully protected against over current faults, reversed input polarity, reversed lead insertion, and over temperature operation. A TTL/CMOS logic enable (EN) pin is available in the D2632A to shutdown the regulator. When not used, the device can be set to continuous operation by connecting EN to the input (IN).
The D2632A is available in TO263-5 package.
Features
· High Current Capability
· Low-Dropout Voltage
· Low Ground Current
· Accurate 1% Guaranteed Tolerance
· Fast Transient Response
· Operating Input Voltage Range: 3V to 16V
· 1.24V to 15V Adjustable Output Voltage
· Zero-Current Shutdown Mode
· Adjustable Version
Applications
· Processor Peripheral and I/O Supplies
· High-Efficiency “Green” Computer Systems
· Automotive Electronics
· High-Efficiency Linear Low Power Supplies
· Battery Powered Equipment
· PC Add-In Cards
· High-Efficiency Post-Regulator for Switching Supply
Product manual
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