G9205 Datasheet, PDF (1/8 Pages) Global Mixed-mode Technology Inc – 5V 2A Low Dropout Regulator with Disable

Global Mixed-mode Technology Inc.
G9205
5V 2A Low Dropout Regulator with Disable
Features
„ Dropout voltage 0.5V @ I_O = 2A
„ Output current in excess of 2A
„ Output voltage accuracy ±2.5%
„ Quiescent current, typically 5mA
„ Internal short circuit current limit
„ Internal over temperature protection
„ TO-220 4pin Full-Mold package
„ ON/OFF control
General Description
The G9205 positive 5V voltage regulator features the
ability to source 2A of output current. The dropout
voltage is 0.5V at 2A output current. The typical qui-
escent current is 5mA. Furthermore, the quiescent
current is smaller when the regulator is in the dropout
mode (V_IN < 5.5V).
Familiar regulator features such as over tem-
perature and over current protection circuits are
provided to prevent it from being damaged by
abnormal operating conditions. A V_dis pin is pro-
vided to disable the output when needed.
Ordering Information
ORDER
NUMBER
ORDER NUMBER
(Pb free)
MARKING
TEMP.
RANGE
PACKAGE
1
G9205TF1T
G9205TH1T
G9205TF1Tf
G9205TH1Tf
G9205 -40°C to +85°C TO-220F-4 V_IN
G9205 -40°C to +85°C TO-220F-4 V_IN
PIN OPTION
2
3
4
V_O
GND
V_dis
V_O
GND
V_dis
Order Number Identification
GXXXX XX X X
PACKAGE TYPE
TF: TO-220F-4 (short lead)
TH: TO-220F-4 (long lead)
1
1.: V_IN
PIN OPTION
2
V_O
3
GND
Packing Type
Pin Option
Package Type
Part Number
PACKING
4
T : Tube
V_dis
Package Type
TO-220F-4
Top View
12 3 4
V_IN VO GND Vdis
Ver: 0.7 Preliminary
Nov 22, 2004
Typical Application
ON/OFF
V_IN
G9205
C1
4.7µF
IQ
I_O
V_OUT
C_OUT
47µF
TEL: [phone]
http://www.gmt.com.tw
1