
Ver: 1.6
Dec 31, 2002
TEL: 886-3-5788833
http://www.gmt.com.tw
1
G950
Global Mixed-mode Technology Inc.
2.5V 1A Regulator
Features
Output current in excess of 1A
Output voltage accuracy +3%/-1%
Quiescent current, typically 600μA
Internal short circuit current limit
Internal over temperature protection
Applications
PC motherboard
ADSL/Cable Modem
Set-Top-Box
LAN switch/Hub
Router
Ordering Information
General Description
The G950 positive 2.5V voltage regulator features
the ability to source 1A of output current. The typical
quiescent current is 0.6mA.
Familiar regulator features such as over tempera-
ture and over current protection circuits are pro-
vided to prevent it from being damaged by ab-
normal operating conditions.
PIN OPTION
2
GND
GND
V
OUT
V
IN
GND
V
OUT
ORDER NUMBER
PACKAGE TYPE
1
V
IN
V
IN
GND
GND
V
IN
V
IN
3
G950T4
5
U
G950T5
5
U
G950T6
3
U
G950T6
4
U
G950T6
5
U
G950T6
6
U
TO 252
TO 263
SOT 223
SOT 223
SOT 223
SOT 223
V
OUT
V
OUT
V
IN
V
OUT
V
OUT
GND
* For other package types and pin options, please contact us at sales
@
gmt.com.tw
Order Number Identification
GXXX XX X X
Packing Type
Pin Option
Package Type
Part Number
PACKAGE TYPE
T3 : TO 220
T4 : TO 252
T5 : TO 263
T6 : SOT 223
PIN OPTION
1
1 : V
OUT
2 : V
OUT
3 : GND
4 : GND
5 : V
IN
6 : V
IN
PACKING
U & D : Tape & Reel Direction
T : Tube
2
GND
V
IN
V
OUT
V
IN
GND
V
OUT
3
V
IN
GND
V
IN
V
OUT
V
OUT
GND
Typical Application Package Type
[Note 4] : Type of C
OUT
G950
C1
1μF
IQ
V
IN
V
OUT
I
O
C
10μF
Top View
1
3
TO 220
2
Top View
1
2
3
SOT 223
Top View
1
2
3
TO252
、
263