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参数资料
| 型号： | PTH04000WAH |
| 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： | DIP-6 |
| 文件页数： | 17/21页 |
| 文件大小： | 726K |
| 代理商： | PTH04000WAH |
www.ti.com
TYPICAL CHARACTERISTICS (5-V INPUT)(1)(2)
50
60
70
80
90
100
0
0.5
1
1.5
2
2.5
3
V
=3.3V
O
VO =1.5V
VO =1.8V
VO =1.2V
VO =1V
Efficiency-%
IO -OutputCurrent- A
V
=2.5V
O
0
10
20
30
40
50
0
0.5
1
1.5
2
2.5
3
V
OutputV
oltageRipple-mV
O
PP
-
IO -OutputCurrent- A
V
=3.3V
O
V
=1.5V
O
0
0.2
0.6
0.4
0.8
1
1.2
0
0.5
1
1.5
2
2.5
3
-PowerDissip
ation-W
P
D
IO -OutputCurrent- A
V
=2.5V
O
V
=1V
O
20
30
40
50
60
70
80
90
0
0.5
1
1.5
2
2.5
3
IO -OutputCurrent- A
Airflow:
T
-
AmbientT
emperature-
C
A
o
NatConv
AllVO
SLTS247B – JUNE 2005 – REVISED OCTOBER 2007
EFFICIENCY
OUTPUT RIPPLE
vs
OUTPUT CURRENT
Figure 1.
Figure 2.
POWER DISSIPATION
AMBIENT TEMPERATURE
vs
OUTPUT CURRENT
Figure 3.
Figure 4.
(1)
The electrical characteristic data has been developed from actual products tested at 25
°C. This data is considered typical for the
converter. Applies to Figure 1, Figure 2, and Figure 3.
(2)
The temperature derating curves represent the conditions at which internal components are at or below the manufacturer's maximum
operating temperatures. Derating limits apply to modules soldered directly to a 100 mm x 100 mm double-sided PCB with 2 oz. copper.
Applies to Figure 4.
Copyright 2005–2007, Texas Instruments Incorporated
5
Product Folder Link(s): PTH04000W
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相关代理商/技术参数 |
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| PTH04000WAH | 制造商:Texas Instruments 功能描述:IC MODULE PIP .9-3.6V 3A HORZ T/H 制造商:Texas Instruments 功能描述:IC, MODULE PIP .9-3.6V 3A HORZ T/H 制造商:Texas Instruments 功能描述:IC, MODULE PIP .9-3.6V 3A HORZ T/H; Primary Input Voltage:5.5V; No. of Outputs:1; Output Voltage:3.6V; Output Current:3A; Voltage Regulator Case Style:Thru Hole Module; No. of Pins:6; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes |
| PTH04000WAS | 功能描述:DC/DC转换器 3A 3.3/5V Input Adj Switching Regulator 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: |
| PTH04000WAS1 | 制造商:TI 制造商全称:Texas Instruments 功能描述:3-A, 3.3/5-V INPUT, ADJUSTABLE SWITCHING REGULATOR |
| PTH04000WAST | 功能描述:DC/DC转换器 3A 3.3/5V Input Adj Switching Regulator 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: |
| PTH04000WAZ | 功能描述:DC/DC转换器 3A 3.3/5V Input Adj Switching Regulator 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: |
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