参数资料
型号: TPS3828-50DBVRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5
封装: GREEN, PLASTIC, SOT-23, 5 PIN
文件页数: 17/18页
文件大小: 460K
代理商: TPS3828-50DBVRG4
TPS3820xx, TPS3823xx,
TPS3824xx, TPS3825xx,
TPS3828xx
SLVS165G APRIL 1998 REVISED JANUARY 2008
www.ti.com
8
TYPICAL CHARACTERISTICS
Figure 6
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
0
50
IOH High-Level Output Current A
VDD = 3.2 V
WDI = Open
MR = Open
V
OH
High-Level
Output
V
oltage
V
40
°C
85
°C
100
150
200
250
3
2.5
2
1.5
1
0.5
0
3.5
Figure 7
0
IOH High-Level Output Current A
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
VDD = 5.5 V
WDI = Open
MR = Open
V
OH
High-Level
Output
V
o
ltage
V
40
°C
85
°C
100
200
300
400
6
5
4
3
2
1
0
500
600
700
Figure 8
0
6
200
400
600
800
4
2
0
Minimum
Pulse
Duration
at
V
MINIMUM PULSE DURATION AT VDD
vs
VDD THRESHOLD OVERDRIVE
1000
8
t w
s
VDD Threshold Overdrive mV
10
WDI = Open
MR = Open
DD
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