参数资料
型号: PTH08T260WAD
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: ROHS COMPLIAT, DIP-10
文件页数: 12/38页
文件大小: 1206K
代理商: PTH08T260WAD
PTH08T260W
2
4
8
+
7
Track
GND
Vo
TT
3
GND
+Sense
5
L
O
A
D
Sense
+
10
Inhibit
INH/UVLO
AutoTrack
9
6
Sense
+Sense
SYNC
1
SmartSync
TurboTrans
RTT
1%
0.05 W
(Optional)
VO
CO2
100
F
(Required)
CO1
100
F
Ceramic
(Required)
RSET
1%
0.05 W
(Required)
VI
VOAdj
VI
CI
330
F
(Required)
(Notes B and C)
[D]
SLTS272F
– DECEMBER 2006 – REVISED APRIL 2011
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
PTH08T260W
A.
RSET required to set the output voltage to a value higher than 0.69 V. See the Electrical Characteristics table.
B.
An additional 22-
μF ceramic input capacitor is recommended to reduce RMS ripple current.
C.
For VI greater than 8V, the minimum required CI may be reduced to 220 μF plus a 22-μF ceramic capacitor.
D.
100
μF of output capacitance can be achieved by using two 47-μF ceramic capacitors .
2
Copyright
2006–2011, Texas Instruments Incorporated
相关PDF资料
PDF描述
PTH08T260WAZ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T261WAZ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T260WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T261WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T260WAS 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PTH08T260WAS 功能描述:DC/DC转换器 3-A 4.5V to 14V Input RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T260WAST 功能描述:DC/DC转换器 3-A 4.5V to 14V Input RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T260WAZ 功能描述:DC/DC转换器 3-A 4.5V to 14V Input RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T260WAZT 功能描述:DC/DC转换器 3-A 4.5V to 14V Input RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T261W 制造商:TI 制造商全称:Texas Instruments 功能描述:3-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TurboTrans