参数资料
型号: PTH08T221WAST
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源模块
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封装: PLASTIC, DIP-11
文件页数: 12/38页
文件大小: 1290K
代理商: PTH08T221WAST
RTT
1%
0.05 W
(Optional)
CO
220
F
(Required)
VO
RSET [A]
1%
0.05 W
(Required)
CI
330
F
(Required)
RUVLO
1%
0.05 W
(Opional)
VOAdj
TurboTranst
VI
PTH08T220W
CI2
22
F
(Required)
VI
2
5
9
+
8
Track
GND
TT
4
3
GND
+Sense
6
L
O
A
D
Sense
GND
+
11
Inhibit
INH/UVLO
Track
10
7
Sense
+Sense
Vo
SYNC
1
SmartSync
UDG05098
RTT
1%
0.05 W
(Optional)
CO
300
F
(Required)
VO
RSET [A]
1%
0.05 W
(Required)
CI
300
F
(Required)
RUVLO
1%
0.05 W
(Opional)
VOAdj
TurboTranst
VO
VI
PTH08T221W
5
9
8
VI
Track
GND
TT
4
3
GND
+Sense
6
L
O
A
D
Sense
GND
Inhibit
INH/UVLO
Track
10
7
Sense
+Sense
SYNC
1
SmartSync
2
11
SLTS252K – NOVEMBER 2005 – REVISED JUNE 2009................................................................................................................................................... www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
PTH08T220W
A.
RSET required to set the output voltage to a value higher than 0.69 V. See Electrical Characteristics table.
PTH08T221W - Ceramic Capacitor Version
A.
RSET required to set the output voltage to a value higher than 0.69 V. See Electrical Characteristics table.
B.
300 F of ceramic or 330 F of electrolytic input capacitance is required for proper operation.
2
Copyright 2005–2009, Texas Instruments Incorporated
Product Folder Link(s): PTH08T220W PTH08T221W
相关PDF资料
PDF描述
PTH08T221WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T220WAST 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T220WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T220WAS 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T231WAST 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
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