參數(shù)資料
型號: TPS76830Q
廠商: Texas Instruments, Inc.
元件分類: 基準電壓源/電流源
英文描述: Fast-Transient-Response 1-A Low-Dropout Voltage Regulators(快速瞬變反應1A低壓差3.0V線性穩(wěn)壓器)
中文描述: 快速瞬態(tài)響應1 -低壓差穩(wěn)壓器(快速瞬變反應第1A低壓差3.0V線性穩(wěn)壓器)
文件頁數(shù): 12/19頁
文件大?。?/td> 279K
代理商: TPS76830Q
TPS76815Q, TPS76818Q, TPS76825Q, TPS76827Q
TPS76828Q, TPS76830Q TPS76833Q, TPS76850Q, TPS76801Q
FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SLVS211B – JUNE 1999 – REVISED JULY 1999
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 18
t – Time –
μ
s
TPS76833
OUTPUT VOLTAGE
vs
TIME (AT STARTUP)
3
2
60
40
20
80 100
140
120
160 180 200
0
VO
0
1
4
E
Figure 19
VI – Input Voltage – V
600
300
0
3
4
500
400
200
3.5
2.5
V
100
4.5
5
900
800
700
TA = 125
°
C
TA = –40
°
C
TA = 25
°
C
IO = 1 A
TPS76801
DROPOUT VOLTAGE
vs
INPUT VOLTAGE
IN
EN
OUT
+
GND
CO
ESR
RL
VI
To Load
Figure 20. Test Circuit for Typical Regions of Stability (Figures 21 through 24) (Fixed Output Options)
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.
相關(guān)PDF資料
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