APE1117 Datasheet PDF | Advanced Power Electronics

Advanced Power Electronics APE1117

APE1117 is a low dropout positive adjustable or fixed-mode regulator with minimum of 1A 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. APE1117 is also well suited for other applications such as VGA cards.

Part No.	APE1117
Datasheet	APE1117 Download
Manufacturer	Advanced Power Electronics
Description	1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Buy	Stock & Price

FEATURES

- 1.4V maximum dropout at full load current - Fast transient response - Output current limiting - Built-in thermal shutdown - Packages: SOT223, TO252, SOT89, - Good noise rejection - 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V, 2.5V, 3.3V, 5.0V - RoHS Compliant

GENERAL DESCRIPTION

APE1117 is guaranteed to have lower than 1.4V dropout at full load current making it ideal to provide well-regulated outputs of 1.25 to 5.0 with 6.4V to 12V input supply.

APPLICATIONS

- PC peripheral - Communication Ordering Information APE 1117 Low Dropout Regulator X XX Vout Package K : SOT223-3L Blank : ADJ H : TO252-3L 15 : 1.5V G : SOT89-3L 18 : 1.8V 19: 1.9V 25 : 2.5V 33 : 3.3V 50 : 5.0V Typical Circuit 5V C1 100uF Vin Vout GND Tab is Vout 3.3V/1A C2 100uF 5V C1 100uF Vin Vout Adj Tab is Vout R1 121 Ω R2 121 Ω Vo 2.5V/1A C2 100uF ( 5V/3.3V fixed output ) ( 5V/2.5V ADJ output ) Note: Vo = VREF ∗ (1+ R2 ) R1 This datasheet contains new product information. Advanced Power Electronics Corp. reserves the rights to modify the product specification without notice.