PL1084 Datasheet PDF

PLANETA PL1084

The PL1084 is a low dropout positive adjustable or fixed mode regulator with minimum of 5.0A output current capability .The product is specifically designed to provide well regulated supply for low voltage IC applications such as high speed bus termination and low current 3.3v logic supply. PL1084 is also well suited for other applications such as VGA cards. PL1084 is guaranteed to have lower than 1.5V dropout at full load current making it ideal to provide well regulated outputs of 1.25 to 3.3V with 4.7 to 12V input supply.

Part No.	PL1084
Datasheet	PL1084 Download
Manufacturer	PLANETA
Description	5A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Buy	Stock & Price

DESCRIPTION

FEATURES

．1.5V maximum dropout at full load current ．Built-in thermal shutdown ．Output current limiting ．Adjustable output voltage or fixed 1.5V,1.8V,2.5V,3.3V,5.0V ．Fast transient response ．Good noise rejection Typical Circuit Block Diagram PL1084 PAIHAUNG Product Specification. PL1084 Revised Date : 2007/12/17 Page No. : 2/5 Pin Descriptions Name Adj (Gnd) Vout I/O Pin# 1 2 Function Adjustable (Ground only for fixed mode) The output of the regulator. A minimum of 10uF capacitor must be connected from this pin to ground to insure stability. The input pin of regulator. Typically a large storage capacitor is connected from this pin to ground to insure that the input voltage does not sag below the minimum dropout voltage during the load transient response. This pin must always be 1.5V higher than Vout in order for the device to regulate properly. O Vin I 3

ABSOLUTE MAXIMUM RATINGS

Symbol Vin PD TST TOP TMJ DC Supply Voltage Power Dissipation TA=25℃ Storage Temperature Operati...