參數(shù)資料
型號: TPS73618DRBG4
廠商: Texas Instruments, Inc.
英文描述: Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection
中文描述: 無電容,NMOS管,400mA的低壓差穩(wěn)壓器的反向電流保護
文件頁數(shù): 9/23頁
文件大?。?/td> 710K
代理商: TPS73618DRBG4
www.ti.com
10
μ
s/div
100mV/tick
50mV/tick
20mV/tick
50mA/tick
V
IN
= 3.8V
C
OUT
= 0
μ
F
C
OUT
= 1
μ
F
C
OUT
= 10
μ
F
10mA
400mA
V
OUT
V
OUT
V
OUT
I
OUT
10
μ
s/div
50mV/div
50mV/div
1V/div
V
OUT
V
OUT
V
IN
I
OUT
= 400mA
5.5V
4.5V
dV
IN
dt
= 0.5V/
μ
s
C
OUT
= 0
μ
F
C
OUT
= 100
μ
F
100
μ
s/div
1V/div
1V/div
R
L
= 20
C
OUT
= 10
μ
F
2V
0V
R
L
= 1k
C
OUT
= 0
μ
F
R
L
= 20
C
OUT
= 1
μ
F
V
OUT
V
EN
100
μ
s/div
1V/div
1V/div
R
L
= 20
C
OUT
= 10
μ
F
2V
0V
R
L
= 1k
C
OUT
= 0
μ
F
R
L
= 20
C
OUT
= 1
μ
F
V
OUT
V
EN
6
5
4
3
2
1
0
1
2
V
50ms/div
V
IN
V
OUT
10
1
0.1
0.01
I
E
(
50
25
0
25
50
75
100
125
Temperature ( C)
TPS736xx
SBVS038N–SEPTEMBER 2003–REVISED JANUARY 2007
TYPICAL CHARACTERISTICS (continued)
For all voltage versions, at T
J
= +25
°
C, V
IN
= V
OUT(nom)
+ 0.5V, I
OUT
= 10mA, V
EN
= 1.7V, and C
OUT
= 0.1
μ
F, unless otherwise
noted.
TPS73633
TPS73633
LOAD TRANSIENT RESPONSE
LINE TRANSIENT RESPONSE
Figure 21.
Figure 22.
TPS73633
TPS73633
TURN-ON RESPONSE
TURN-OFF RESPONSE
Figure 23.
Figure 24.
TPS73633
POWER UP / POWER DOWN
I
ENABLE
vs TEMPERATURE
Figure 25.
Figure 26.
9
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TPS73618DRBR Cap-Free, NMOS, 400mA Low-Dropout Regulator with Reverse Current Protection
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