參數(shù)資料
型號: TPS2013Y
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC8
封裝: DIE-8
文件頁數(shù): 6/21頁
文件大?。?/td> 565K
代理商: TPS2013Y
TPS2010, TPS2011, TPS2012, TPS2013
POWER-DISTRIBUTION
SLVS097A – DECEMBER 1994 – REVISED AUGUST 1995
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 27
3.5
3
2
1.5
2.5
3
3.5
4
Threshold
T
rip
Current
A
4
5
THRESHOLD TRIP CURRENT
vs
INPUT VOLTAGE
5.5
4.5
5
5.5
4.5
2.5
TPS2010
TPS2013
TPS2012
TPS2011
VI – Input Voltage – V
Figure 28
1.5
1
0.5
0
Short-Circuit
Current
A
2
2.5
SHORT-CIRCUIT CURRENT
vs
JUNCTION TEMPERATURE
3
– 50
– 25
0
25
50
75
100
125
TJ – Junction Temperature – °C
TPS2013
TPS2012
TPS2011
TPS2010
VI(IN) = 5.5 V
APPLICATION INFORMATION
0.1
F
External Load
+
0.1
F
1
F
Power Supply
2.7 V – 5.5 V
Load Enable
IN
EN
OUT
GND
TPS2010D
2
3
4
5
6
7
8
1
Figure 29. Typical Application
power supply considerations
The TPS201x family has multiple inputs and outputs, which must be connected in parallel to minimize voltage
drop and prevent unnecessary power dissipation.
A 0.047-
F to 0.1-F ceramic bypass capacitor between IN and GND, close to the device, is recommended.
A high-value electrolytic capacitor is also desirable when the output load is heavy or has large paralleled
capacitors. Bypassing the output with a 0.1-
F ceramic capacitor improves the immunity of the device to
electrostatic discharge (ESD).
相關(guān)PDF資料
PDF描述
TPS2011Y 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC8
TPS2013APWPG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
TPS2012ADRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TPS2010ADR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TPS2012AD 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
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