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參數(shù)資料
| 型號： | PTQA420025N2AS |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | SMD-8 |
| 文件頁數(shù)： | 10/17頁 |
| 文件大小： | 513K |
| 代理商： | PTQA420025N2AS |
www.ti.com
ABSOLUTE MAXIMUM RATING
SLTS261B – MAY 2006 – REVISED NOVEMBER 2007
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION
For the most current package and ordering information, see the Package Option Addendum at the end of this datasheet, or see the TI
website at www.ti.com.
PART NUMBERING SCHEME
Input
Output
Output Voltage
Enable
Electrical Options
Pin Style
Voltage
Current
PTQA
4
30
033
N
2
A
D
4 = 48 V
30 = 30A
025 = 2.5 V
N = Negative
2 = VO Adjust
D = Through-hole, Pb-free
20 = 20A
033 = 3.3 V
P = Positive
S = SMD, SnPb solder ball
050 = 5.0 V
Z = SMD, SnAgCu solder ball
UNIT
TA
Operating Temperature
Over VI Range
–40
°C to 85°C(1)
Range
VI,
Continuous voltage
80 V
Maximum Input Voltage
MAX
Peak voltage for 100 ms duration
100 V
PTQA420050x2
100 W
PO,
Maximum Output Power
PTQA430033x2
MAX
PTQA430025x2
75 W
TS
Storage Temperature
–40
°C to 125°C
AD Suffix
250 G
Per Mil-STD-883, Method 2002.3 1 ms, 1/2
Mechanical Shock
Sine, mounted
AS or AZ Suffix
175 G
AD Suffix
15 G
Per Mil-STD-883, Method 2007.2 20-2000 Hz,
Mechanical Vibrarion
PCB mounted
AS or AZ Suffix
2.5 G
Weight
30 grams
Flammability
Meets UL 94V-O
(1)
See SOA curves or consult factory for appropriate derating.
2
Copyright 2006–2007, Texas Instruments Incorporated
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| PTQA420025N2AZ | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
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| PTQA420025P2AS | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
| PTQA420025P2AZ | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
| PTQA420033N2AD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:100-W 48-V INPUT ISOLATED DC/DC CONVERTER |
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