A705
200mA ~ 300mA
ADVANCED CURRENT REGULATOR
www.addmtek.com
DESCRIPTION
FEATURES
The A705 is a low dropout current regulator rated
for 210mA, 230mA, 250mA, 270mA, and 290mA
constant sink current. The low quiescent current and low
dropout voltage are achieved by advanced Bi-CMOS
process.
Only bypass capacitor is required.
210/230/250/270/290mA constant sink current.
Output short / open circuit protection.
Low dropout voltage.
Low quiescent current.
Supply voltage range 2.7V ~ 12V.
2KV HBM ESD protection.
Advanced Bi-CMOS process.
SOT-89 and TO-252 package available.
TYPICAL APPLICATION CIRCUIT
APPLICATIONS
Power LED Driver
LED Cap-Lamp
VLED+
CBP
PACKAGE PIN OUT
VDD
GND
OUT
VDD
OUT
GND
OUT
VDD
VDD
A705X
CIN
GND
SOT-89
TO-252
(Top View)
ORDER INFORMATION
SOT-89
3-pin
TO-252
Output Current
N
S
3-pin
200mA ~ 220mA
220mA ~ 240mA
240mA ~ 260mA
260mA ~ 280mA
280mA ~ 300mA
A705NFT-210
A705NFT-230
A705NFT-250
A705NFT-270
A705NFT-290
A705SFT-210
A705SFT-230
A705SFT-250
A705SFT-270
A705SFT-290
Note: The letter ”F” is marked for Lead Free process, and letter “T” is marked for Tape & Reel.
Copyright © 2007 ADDtek Corp.
1
DD077_A -- AUGUST 2007
ADDTEK [ ADDTEK CORP ]
