参数资料
型号: TPS2071DAPRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO32
封装: PLASTIC, HTSSOP-32
文件页数: 8/29页
文件大小: 732K
代理商: TPS2071DAPRG4
www.ti.com
0
1
2
3
4
5
6
7
8
9
10
V
(2V/div)
O(PG)
V
(1V/div)
O(3.3V_OUT)
t- Time-ms
G015
V
=5V
T =25 C
BP_DIS=5V
I(BP)
A
°
0
40
80
120 160 200 240 280 320 360 400
V
(2V/div)
O(PG)
V
(1V/div)
O(DPO_RST)
t- Time-ms
G016
V
=5V
T =25 C
BP_DIS=0VorOpen
I(BP)
A
°
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
V
I(BP)
4.25V
5.25V
D
V
(50mV/div)
O(3.3V_OUT)
t- Time-ms
G018
T =25 C
C
=4.7 F
I
=100mA
A
L(3.3V_OUT)
O(3.3V_OUT)
°
m
0
40
80
120 160 200 240 280 320 360 400
V
(2V/div)
O(PG)
V
(1V/div)
O(DPO_RST)
t- Time-ms
G017
V
=5V
T =25 C
BP_DIS=5V
I(BP)
A
°
SLVS287B – SEPTEMBER 2000 – REVISED SEPTEMBER 2007
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 17. SP to BP Automatic
Figure 18. SP to BP Automatic
Switchover Disabled
Switchover Enabled
Figure 19. SP to BP Automatic
Figure 20. Line Transient Response
Switchover Disabled
16
Copyright 2000–2007, Texas Instruments Incorporated
Product Folder Link(s): TPS2070 TPS2071
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