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参数资料
| 型号： | GM6603-1.5TB3T |
| 厂商： | American Power Management Inc. |
| 英文描述： | 3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| 中文描述： | 3.0A的低压差型精密线性稳压器 |
| 文件页数： | 1/11页 |
| 文件大小： | 145K |
| 代理商： | GM6603-1.5TB3T |
Description
GM6603 of positive adjustable and fixed regulators are de-
signed to provide 3.0A output with low dropout voltage per-
formance.
On-chip trimming adjusts the reference voltage to 2.0%. To
work in post regulators or microprocessor power supplies
where low voltage operation and fast transient response
are required.
Device includes over-current protection and thermal shut-
down protection as well.
Pin-to-pin compatible with LT1085 family of regulators,
GM6603 is available in TO-252, TO-220, and surface-
mount TO-263 packages.
Application
Microprocessor Supply
Post Regulators for Switching Supplies
Telecommunication Systems
Printer Supplies
Motherboards
Features
Adjustable or Fixed Output
Output Current of 3.0A
Dropout Voltage (typical) 1.15V @ 3.0A
Typical Line Regulation 0.04%
Typical Load Regulation 0.2%
Fast Transient Response
Current Limit Protection
Thermal Shutdown Protection
G
M
6
0
3
V
0
.1
www.gammamicro.com
1
TYPICAL APPLICATION CIRCUITS
(Adjustable Version)
VOUT
GND
VIN
GM6603-3.3
(Fixed Version)
+
C1
10F
Tant
C2
10F
Tant. Min
V
= 3.3V
OUT
V > 4.75V
IN
VOUT
ADJ
VIN
+
C1
10F
Tant
C2
10F
Tant. Min
V
= 3.45V
OUT
V > 4.75V
IN
GM6603-Adj
R1
133W
1.0%
R2
232W
1.0%
2
3
1
2
3
1
Notes:
1. C1 needed if device is far from filter capacitors
2. C2 minimum value required for stability
V
R2
=
X (1 +
) + I
X
OUT
REF
ADJ
R2
R1
相关PDF资料 |
PDF描述 |
|---|---|
| GM6603-1.5TC3R | 3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| GM6603-1.5TC3T | 3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| GM6603-1.8TA3R | 3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| GM6603-1.8TA3T | 3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| GM6603-1.8TB3R | 3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| GM6603-2.5TA3R | 制造商:GAMMA 制造商全称:GAMMA 功能描述:3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| GM6603-2.5TA3RG | 制造商:GAMMA 制造商全称:GAMMA 功能描述:3.0A LOW DROPOUT PRECISION REGULATOR |
| GM6603-2.5TA3T | 制造商:GAMMA 制造商全称:GAMMA 功能描述:3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
| GM6603-2.5TA3TG | 制造商:GAMMA 制造商全称:GAMMA 功能描述:3.0A LOW DROPOUT PRECISION REGULATOR |
| GM6603-2.5TB3R | 制造商:GAMMA 制造商全称:GAMMA 功能描述:3.0A LOW DROPOUT PRECISION LINEAR REGULATORS |
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