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参数资料
| 型号： | GM34063S8R |
| 厂商： | American Power Management Inc. |
| 英文描述： | 1.5A DC-TO-DC CONVERTER CONTROL CIRCUIT |
| 中文描述： | 1.5A的直流到直流转换器控制电路 |
| 文件页数： | 15/16页 |
| 文件大小： | 262K |
| 代理商： | GM34063S8R |
Test
Load Regulation
Output Ripple
Short Circuit Current
Output Ripple With Optional Fitter
Line Regulation
Conditions
Results
V
= 15 V to 25 V, I = 500 mA
IN
O
VI
IN
O
= 25 V,
= 75mA to 500 mA
VI
IN
O
= 25 V,
=500 mA
VR
IN
L
= 25 V,
= 0.1W
VI
IN
O
= 25 V,
= 500 mA
VI
IN
O
= 25 V,
= 500 mA
12 mV = ± 0.15%
3.5mV = ± 0.03%
120 mVpp
1.1 A
83.7%
40 mVpp
Step - Down Converter
Efficiency
Figure 8. External Current Buck Connections for I Peak Greater than 1.5A
C
V
IN
25 V
R
SC
0.33
+
100
8
7
6
5
R2
3.6k
1.2k
R1
1
2
3
4
S
R
Q
Q2
Q1
I
pk
C
T
Osc.
V
CC
+
-
Comp.
1.25V
Reference
Regulator
C
T
470pF
1N5819
470
C
O
+
V
OUT
5.0 V / 500 mA
1.0 H
V
OUT
Optional
Filter
+
100
220 H
G
M
3
4
0
6
3
8
100
L
A
MICROELECTRONICS
GM34063
1.5A DC-to-DC CONVERTER CONTROL CIRCUIT
Power Management
相关PDF资料 |
PDF描述 |
|---|---|
| GM34063S8T | 1.5A DC-TO-DC CONVERTER CONTROL CIRCUIT |
| GM34063 | 1.5A DC-TO-DC CONVERTER CONTROL CIRCUIT |
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| GM3844AD8T | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| GM34063S8T | 制造商:GAMMA 制造商全称:GAMMA 功能描述:1.5A DC TO DC CONVERTER CONTROL |
| GM35235 | 制造商:ITT Interconnect Solutions 功能描述: |
| GM358 | 制造商:GAMMA 制造商全称:GAMMA 功能描述:LOW POWER DUAL OPERATIONAL AMPLIFERS |
| GM358_05 | 制造商:GAMMA 制造商全称:GAMMA 功能描述:DUAL OPERATIONAL AMPLIFIER |
| GM358_1 | 制造商:GAMMA 制造商全称:GAMMA 功能描述:LOW POWER DUAL OPERATIONAL AMPLIFERS |
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