参数资料
型号: 75433-EP
厂商: Texas Instruments, Inc.
元件分类: 基准电压源/电流源
英文描述: POWER GOOD FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS
中文描述: 电源良好快速瞬态响应2 -低压差电压调节器
文件页数: 14/27页
文件大小: 388K
代理商: 75433-EP
TPS75201-EP TPS75215-EP TPS75218-EP TPS75225-EP TPS75233-EP WITH RESET
TPS75401-EP
75415-EP
75418-EP
75425-EP
75433-EP WITH POWER GOOD
FAST-TRANSIENT-RESPONSE 2-A LOW-DROPOUT VOLTAGE REGULATORS
SGLS165
APRIL 2003
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
IN
EN
OUT
+
GND
CO
ESR
RL
VI
To Load
Figure 18. Test Circuit for Typical Regions of Stability (Figures 19 and 20) (Fixed Output Options)
0.01
0
0.5
1
1.5
2
TYPICAL REGION OF STABILITY
EQUIVALENT SERIES RESISTANCE
vs
OUTPUT CURRENT
10
IO
Output Current
A
Figure 19
E
1
Region of Instability
0.1
Region of Stability
Vo = 3.3 V
Co = 100
μ
F
VI = 4.3 V
TJ = 25
°
C
0.05
Figure 20
0.01
0
0.5
1
1.5
2
TYPICAL REGION OF STABILITY
EQUIVALENT SERIES RESISTANCE
vs
OUTPUT CURRENT
10
IO
Output Current
A
E
1
Region of Instability
0.1
Region of Stability
Vo = 3.3 V
Co = 47
μ
F
VI = 4.3 V
TJ = 25
°
C
Equivalent series resistance (ESR) refers to the total series resistance, including the ESR of the capacitor, any series resistance added externally,
and PWB trace resistance to Co.
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75434-0006 制造商:MOLEX 功能描述:GBX BACKPLANE 3 PAIR 25 C
75434-0007 制造商:MOLEX 功能描述:GBX BACKPLANE 3 PAIR 25 C
75434-0022 制造商:MOLEX 功能描述:GBX BACKPLANE 3 PAIR 25 C
75434-0023 制造商:MOLEX 功能描述:GBX 3 PAIR 10 COLUMN OPEN BACKPLANE ASSY
75434-0024 制造商:MOLEX 功能描述:GBX 3 PAIR BPLANE CUSTUM 25 COL OPEN END