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參數(shù)資料
| 型號： | PT4221 |
| 英文描述： | 20V Single N-Channel HEXFET Power MOSFET in a D-Pak package; A IRFR3706 with Standard Packaging |
| 中文描述： | 1.8Vout 5W 48V的輸入隔離DC / DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 171K |
| 代理商： | PT4221 |
For technical support and more information, see inside back cover or visit www.ti.com
Standard Application
Features
10W Output Power
Input Voltage: 36V to 75V
Output Voltages: 1.2V to 13.2V
1500 VDC Isolation
Temp Range: –40°C to +85°C
Remote On/Off Control
Undervoltage Lockout
Output Current Limit
Ordering Information
PT 4221
=1.8V/3A
PT 4222
=3.3V/3A
PT 4223
=5.0V/2A
PT 4224
=12.0V/0.85A
PT 4225
=2.5V/3A
PT 4226
=1.5V/3A
PT 4227
=1.3V/3A
(5.4W)
(7.5W)
(4.5W)
(3.9W)
Adjustable to 1.2V
Description
The PT4220 power modules are a
series of DC/DC converters housed in
an ultra-low profile (8mm) solderable
copper case. The series includes a num-
ber of preset output voltages ranging
from 1.3V
for Telecom use. They may also be used
in many other applications that require
input-output isolation over an extended
temperature range. The modules are an
ideal choice for low-power digital and
analog circuits, including DSPs and
microcontrollers. The flexibility of
input-output isolation also allows the
output to be configured for negative
voltage operation.
The PT4220 series is made available
in both horizontal and vertical pin con-
figurations, including surface mount.
up to 12V, all fully approved
Short-Circuit Protection
Low-Profile Package (8mm)
Space Saving Package
Solderable Copper Case
Safety Agency Approvals:
UL 60950
CSA 22.2 60950
PT Series Suffix
(PT1234
x
)
Case/Pin
Configuration
Vertical
Horizontal
SMD
(Reference the applicable package code draw-
ing for the dimensions and PC board layout)
Order
Suffix
N
A
C
Package
C ode
(EPE)
(EPF)
(EPG)
PT4220 Series
10-W Low-Profile 48V-Input
Isolated DC/DC Converter
SLTS127A
(Revised 1/14/2002)
PT4220
+Vout
–Vout
+Vin
-Vin
Remote
On/Off
V
o
(adj)
1
3
5
8, 9
6, 7
10
L
O
A
D
+V
in
-V
in
+V
out
-V
out
Pin-Out Information
Pin Function
1
2
Remote On/Off *
Do not connect
3
4
5
6
–V
in
Do not connect
+V
in
-V
out
-V
out
+V
out
+V
out
10 V
out
Adj *
For further information, see
application notes.
7
8
9
*
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT4221A | 20V Single N-Channel HEXFET Power MOSFET in a D-Pak package; A IRFR3706 with Tape and Reel Packaging |
| PT4221C | 20V Single N-Channel HEXFET Power MOSFET in a D-Pak package; A IRFR3706 with Tape and Reel Left Packaging |
| PT4221N | Analog IC |
| PT4222 | 20V Single N-Channel HEXFET Power MOSFET in a D-Pak package; A IRFR3706 with Tape and Reel Right Packaging |
| PT4222A | A 30V Single N-Channel HEXFET Power MOSFET in a DirectFET MX package rated at 136 amperes optimized with low on resistance for applications such as active OR'ing. Shipped in Tape and Reel only. Part is not available in bulk, TR is implied in part number.; A IRF6612 with Standard Tape and Reel Quantity of 4800 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT4221A | 功能描述:DC/DC轉(zhuǎn)換器 1.8Vout 5W 48V-Input Iso DC/DC Converter 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（標稱）: 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）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| PT42-21B | 制造商:EVERLIGHT 制造商全稱:Everlight Electronics Co., Ltd 功能描述:1.8mm Round Subminiature Chip Phototransistor |
| PT42-21B/TR8 | 功能描述:光電晶體管 IR Phototransistor RoHS:否 制造商:OSRAM Opto Semiconductors 最大功率耗散:165 mW 最大暗電流:200 nA 封裝 / 箱體:T-1 |
| PT42-21B-TR8 | 制造商:EVERLIGHT 制造商全稱:Everlight Electronics Co., Ltd 功能描述:1.8mm Round Subminiature Chip Phototransistor |
| PT4221C | 功能描述:CONVERTER DC-DC 1.8VIN 3.0A SMD RoHS:是 類別:電源 - 板載 >> DC DC Converters 系列:PT4220 標準包裝:10 系列:PT4570 類型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點:- 安裝類型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
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