參數(shù)資料
型號: TPPM0125DVB
元件分類: 基準電壓源/電流源
英文描述: THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
中文描述: 三端固定電壓調(diào)節(jié)器
文件頁數(shù): 2/8頁
文件大?。?/td> 106K
代理商: TPPM0125DVB
TPPM0301
400-mA LOW-DROPOUT REGULATOR
WITH AUXILIARY POWER MANAGEMENT
SLVS315 – SEPTEMBER 2000
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
functional block diagram
5VCC
5-V
Detection
Current
Sensor
Linear Regulator
With LDO
Gate Drive
and Control
Over
Temperature
3.3VOUT
5VAUX
5VAUX
Detection
Current
Sensor
Gate Drive
and Control
GND
3.3VAUX
3VAUX
Detection
Current
Sensor
Low ON
Resistance
Switch
Gate Drive
5-V Detection
and Control
Linear Regulator
With LDO
Terminal Functions
TERMINAL
I/O
DESCRIPTION
NAME
3.3VAUX
NO.
4
I
3.3-V auxiliary input
3.3-V output with a typical capacitance load of 4.7
μ
F
5-V auxiliary input
3.3VOUT
3
O
5VAUX
1
I
5VCC
2
I
5-V main input
GND
5, 6, 7, 8
I
Ground
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