參數(shù)資料
型號: G901
廠商: Electronic Theatre Controls, Inc.
元件分類: 基準電壓源/電流源
英文描述: Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
中文描述: 無電容,NMOS管,150mA的低壓差穩(wěn)壓器的反向電流保護
文件頁數(shù): 1/5頁
文件大?。?/td> 155K
代理商: G901
Ver: 1.0
Mar 22, 2002
TEL: 886-3-5788833
http://www.gmt.com.tw
1
G901
Global Mixed-mode Technology Inc.
3.3V 300mA Low Dropout Regulator
Features
Dropout voltage typically 0.45V @ I
O
= 300mA
Output current in excess of 300mA
Output voltage accuracy +3%
Quiescent current, typically 0.6mA
Internal short circuit current limit
Internal over temperature protection
Applications
CD
-
ROM
Modem
LAN Hub
Networking Appliances
Mouse
Keyboard
General Description
The G901 positive 3.3V voltage regulator features the
ability to source 300mA of output current with a dropout
voltage of typically 0.45V. A low quiescent current is
provided. The typical quiescent current is 0.6mA.
Familiar regulator features such as over temperature
and over current protection circuits are provided to
prevent it from being damaged by abnormal operating
conditions.
Ordering Information
PIN OPTION
2
GND
V
IN
ORDER NUMBER
PACKAGE TYPE
1
3
V
IN
V
OUT
G901T2
1
U
G901T2
4
U
SOT 89
SOT 89
V
OUT
GND
* For other package types, pin options and package, 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
T2 : SOT 89
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
B : Bag
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
Top View
SOT 89
2
3
G901
I
Q
+
I
O
V
OUT
V
IN
10μF
1μF
1
C
OUT
C
IN
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