参数资料
型号: PTH08T240FAD
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
文件页数: 39/39页
文件大小: 1345K
代理商: PTH08T240FAD
TYPICAL CHARACTERISTICS(1)(2)(3)
CHARACTERISTIC DATA (VI = 12 V)
0
2
4
6
8
10
0
0.5
1.0
2.0
1.5
3.0
1.1 V
2.0 V
0.9 V
I
O - Output Current - A
P
D
-
P
o
w
e
r
D
is
s
ip
a
ti
o
n
-
W
2.0
1.1
0.9
V
O(V)
V
I = 12 V
2.5
0
2
4
6
8
10
2
6
4
12
8
10
2.0
1.1
0.9
V
O(V)
1.1 V
0.9 V
2.0 V
V
I = 12 V
V
O
O
u
tp
u
t
V
o
lt
a
g
e
R
ip
p
le
V
P
(m
V
)
I
O - Output Current - A
16
14
0
2
4
6
8
10
I
O - Output Current - A
1.1 V
0.9 V
2.0 V
V
I = 12 V
2.0
1.1
0.9
V
O(V)
50
70
65
75
80
85
95
90
100
h
-
E
ff
ic
ie
n
c
y
-
%
60
55
0
2
4
6
8
10
20
40
30
50
70
60
90
80
Natural
Convection
V
I = 12 V
All V
O
I
O - Output Current - A
T
A
-
A
m
b
ie
n
t
T
e
m
p
e
ra
tu
re
-
°C
www.ti.com ............................................................................................................................................... SLTS277D – DECEMBER 2006 – REVISED MARCH 2009
EFFICIENCY
OUTPUT RIPPLE
POWER DISSIPATION
vs
OUTPUT CURRENT
Figure 9.
Figure 10. See Note 2 below
Figure 11.
SAFE OPERATING AREA
Figure 12.
(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 9, Figure 11 and Figure 10.
(2)
Output ripple may increase up to 2x when operating at input voltages greater than (VO x 11). See the Smart Sync section of the
datasheet for input voltage and frequency limitations.
(3)
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.
For surface mount packages (AS and AZ suffix), multiple vias must be utilized. Please refer to the mechanical specification for more
information. Applies to Figure 12.
Copyright 2006–2009, Texas Instruments Incorporated
9
Product Folder Link(s): PTH08T240F
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相关代理商/技术参数
参数描述
PTH08T240FAS 功能描述:DC/DC转换器 10-A 4.5-14V Input Pwr Module 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:
PTH08T240FAST 功能描述:DC/DC转换器 10-A 4.5-14V Input Pwr Module 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:
PTH08T240FAZ 功能描述:DC/DC转换器 10-A 4.5-14V Input Pwr Module 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:
PTH08T240FAZT 功能描述:DC/DC转换器 10-A 4.5-14V Input Pwr Module 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:
PTH08T240W 制造商:TI 制造商全称:Texas Instruments 功能描述:10-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TURBOTRANS?