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參數(shù)資料
| 型號(hào)： | PTH03020WAZT |
| 元件分類(lèi)： | 電源模塊 |
| 英文描述： | 1-OUTPUT 55 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 204K |
| 代理商： | PTH03020WAZT |
File Name: pth03020.pdf Rev (08): 16 Dec 2005
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC-DC CONVERTERS
POLA Non-isolated
2
NEW Product
N
No
otte
es
s
1
Remote ON/OFF. Positive Logic
ON:
Pin 3 open; or V > Vin - 0.5 V
OFF:
Pin 3 GND; or V < 0.8 V (min - 0.2 V)
2
See Figure 1 for safe operating curve.
3
A 1,000 F electrolytic input capacitor is required for proper operation.
The capacitor must be rated for a minimum of 700 mA rms of ripple
current.
4
An external output capacitor is not required for basic operation. Adding
330 F of distributed capacitance at the load will improve the transient
response.
5
1 A/s load step, 50 to 100% Iomax, Cout = 330 F.
6
If utilized Vout will track applied voltage by ±0.3 V (up to Vo set point).
7
The pre-bias start-up feature is not compatible with Auto-Track. This is
because when the module is under Auto-Track control, it is fully active
and will sink current if the output voltage is below that of a back-feeding
source. Therefore to ensure a pre-bias hold-off, one of the following two
techniques must be followed when input power is first applied to the
module. The Auto-Track function must either be disabled, or the
module’s output held off using the Inhibit pin. Refer to Application Note
151 for more details.
8
Tape and reel packaging only available on the surface-mount versions.
9
To order Pb-free (RoHS compatible) surface-mount parts replace the
mounting option ‘S’ with ‘Z’, e.g. PTH03020WAZ. To order Pb-free
(RoHS compatible) through-hole parts replace the mounting option ‘H’
with ‘D’, e.g. PTH03020WAD.
10 NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool at
http://www.artesyn.com/powergroup/products.htm to find a suitable
alternative.
OUTPUT
INPUT
OUTPUT
EFFICIENCY
REGULATION
MODEL
POWER
VOLTAGE
CURRENT
(MAX.)
LINE
LOAD
NUMBER
(9)
(MAX.)
(MIN.)
(MAX.)
55 W
2.95-3.65 Vdc
0.8-2.5 Vdc
0 A
22 A
95%
±5 mV
PTH03020
EFFICIENCY TABLE (IO = 10 A)
OUTPUT VOLTAGE
EFFICIENCY
Vo = 1.0 V
88%
Vo = 1.2 V
90%
Vo = 1.5 V
91%
Vo = 1.8 V
93%
Vo = 2.0 V
95%
Vo = 2.5 V
95%
PTH03020
3.3 Vin single output
PTH03020W AST
Part Number System with Options
Product Family
Point of Load Alliance
Compatible
The ultra-wide output voltage trim range offers major advantages to users who
select the PTH03020. It is no longer necessary to purchase a variety of
modules in order to cover different output voltages. The output voltage can be
trimmed in a range of 0.8 Vdc to 2.5 Vdc. When the PTH03020 converter
leaves the factory the output has been adjusted to the default voltage of 0.8 V.
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utt V
Vo
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e A
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djju
us
sttm
me
en
ntt o
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he
e P
PT
TH
H0
03
30
02
20
0 S
Se
erriie
es
s
Output Current
02 = 22 A
Packaging Options
No Suffix = Trays
T = Tape and Reel (8)
Input Voltage
03 = 3.3 V
Mechanical Package
Always 0
Pin Option
A = Through-Hole Std. Pin Length (0.140”)
A = Surface-Mount Tin/Lead Solder Balll
Output Voltage Code
W = Wide
Mounting Option (9)
D = Horizontal Through-Hole (Matte Sn)
H = Horizontal Through-Hole (Sn/Pb)
S = Surface-Mount (63/37 Sn/Pb
pin solder material)
Z = Surface-Mount (96.5/3.0/0.5 Sn/Ag/Cu
pin solder material)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PTH03020WAH | 1-OUTPUT 55 W DC-DC REG PWR SUPPLY MODULE |
| PTH03020WAZ | 1-OUTPUT 55 W DC-DC REG PWR SUPPLY MODULE |
| PTH03030WAST | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PTH03030WAST | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| PTH03030WAH | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PTH03030 | 制造商:ARTESYN 制造商全稱(chēng):Artesyn Technologies 功能描述:DC-DC CONVERTERS POLA Non-isolated |
| PTH03030W | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:30-A, 3.3-V Input Non-Isolated Wide-Output Adjust Power Module |
| PTH03030WAD | 功能描述:DC/DC轉(zhuǎn)換器 2.95-3.65Vin 30A 1.370" x1.120"x0.354 RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱(chēng)）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH03030WADT | 制造商:ARTESYN 制造商全稱(chēng):Artesyn Technologies 功能描述:DC-DC CONVERTERS POLA Non-isolated |
| PTH03030WAH | 功能描述:DC/DC轉(zhuǎn)換器 30A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱(chēng)）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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