參數(shù)資料
型號: PTH05050WAH
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-6
文件頁數(shù): 20/24頁
文件大?。?/td> 1147K
代理商: PTH05050WAH
TYPICAL CHARACTERISTICS
CHARACTERISTIC DATA; VI = 5 V(1)(2)
0
1
2
3
4
6
I -LoadCurrent- A
L
O
u
tp
u
t
R
ip
p
le
-
m
V
0
10
20
30
40
50
5
VO=2.5V
VO=3.3V
VO=1.8V
VO=1.5V
VO=1.2V
VO=1V
E
ff
ic
ie
n
c
y
-
%
I -LoadCurrent- A
L
0
1
2
3
4
5
50
60
70
80
90
100
6
VO=3.3V
VO =2.5V
VO=1.8V
VO=1.5V
VO=1.2V
VO=1V
IL Load Current A
Power
Dissipation
W
P
D
0
0. 25
0. 50
0. 75
1. 00
1. 25
1. 50
0
1
2
3
5
6
4
0
40
20
1
2
3
4
5
6
50
30
80
60
90
70
Natural
Convection
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............................................................................................................................................................ SLTS213E – MAY 2003 – REVISED MARCH 2009
OUTPUT RIPPLE
EFFICIENCY
vs
POWER DISSIPATION
vs
LOAD CURRENT (See Note 3 to
vs
LOAD CURRENT
Table)
LOAD CURRENT
Figure 1.
Figure 2.
Figure 3.
TEMPREATURE DERATING
vs
OUTPUT CURRENT
Figure 4.
(1)
Characteristic data has been developed from actual products tested at 25°C. This data is considered typical data for the converter.
(2)
SOA 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 4 in. × 4 in. double-sided PCB with 1 oz. copper. Applies to
Copyright 2003–2009, Texas Instruments Incorporated
5
Product Folder Link(s) :PTH05050W
相關PDF資料
PDF描述
PTH05050WAS 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH05050WAD 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08080WAST 2.25 A SWITCHING REGULATOR, 300 kHz SWITCHING FREQ-MAX, PDMA5
PTH08080WAZ 2.25 A SWITCHING REGULATOR, 300 kHz SWITCHING FREQ-MAX, PDMA5
PTH08080WAS 2.25 A SWITCHING REGULATOR, 300 kHz SWITCHING FREQ-MAX, PDMA5
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