AAT1117XPY-ADJ-B1
| Model | AAT1117XPY-ADJ-B1 |
| Description | 1 Amp Linear Regulator |
| PDF file | Total 8 pages (File size: 68K) |
| Chip Manufacturer | ANALOGICTECH |
$1$/2*,&
7(&+
General Description
TM
AAT1117
1 Amp Linear Regulator
Features
•
•
•
•
•
•
Guaranteed 1.2V max Dropout at max current
Adjustable or Factory programmed output
voltages
Excellent performance over line, load
Current limit protection
Over-Temperature protection
SOT-223, TO-252 (DPAK) and TO-220
packages
The AAT1117 is a Positive Linear Regulator
designed to deliver 1 amp. It features adjustable
or fixed output voltages and excellent
performance over line and load variations. The
device is able to protect itself and the load from
short circuit conditions with integrated current
limiting circuitry. Thermal shutdown is activated
to prevent damage under extreme conditions.
The AAT1117 is available in surface mount SOT-
223 or TO-252 (DPAK), and through-hole TO-220
packages.
Applications
•
•
•
•
•
Active SCSI Terminators
High Efficiency Linear Regulators
Post Regulators for Switching Supplies
Battery Chargers
5V to 3.3V Linear Regulators
Preliminary Information
Typical Application
INPUT
IN
OUTPUT
AAT1117
GND/ADJ
OUT
10uF
10uF
Advanced Analogic Technologies, Inc.
1250 Oakmead Pkwy, Suite 310, Sunnyvale, CA 94086
(408)524-9684 Fax (408)524-9689
2-1
1117.2000.05.0.92
