參數(shù)資料
型號(hào): XRAH-10J_07
廠商: Bel Fuse Inc.
英文描述: NON-ISOLATED DC/DC CONVERTERS
中文描述: 非隔離式DC / DC轉(zhuǎn)換器
文件頁數(shù): 1/7頁
文件大小: 247K
代理商: XRAH-10J_07
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
2.5 Vdc Input
0.9 Vdc - 1.65 Vdc/10 A Output
Non-Isolated
Remote On/Off
Low Profile Package (7.82 mm)
Short Circuit Protection
Fixed Frequency (300 kHz)
Over Current Protection
Under-Voltage Lockout (UVLO)
UL60950-1 Recognized (UL/cUL)
Trim Function
Description
The Bel xRAH-10Jxx0 is part of the low cost non-isolated dc/dc power converter series. The modules use a SMD
or SIP package for ease of layout and space savings. The output is closely regulated and the efficiency of 1.5
Vdc output is typically 88% at full load. Typical features include remote on/off, input under voltage lockout, over
current protection and short circuit protection.
Part Selection
Output
Voltage
Voltage
Current
Power
1.5 V
2.5 V
10 A
15 W
1.2 V
2.5 V
12 W
1.0 V
2.5 V
10 W
Notes:
1. Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel
Packaging”, and “G” for “Tray Packaging”.
2. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.
Absolute Maximum Ratings
Parameter
Min
Typ
Input Voltage (continuous)
-0.3 V
-
Output Enable Terminal Voltage
-0.3 V
-
Ambient Temperature
-40
°
C
-
Storage Temperature
-40
°
C
-
Input Specifications
Parameter
Min
Typ
Input Voltage
2.25 V
2.5 V
Input Current (no load)
-
75 mA
Input
Max. Output
Max. Output
Typical
Efficiency
88%
83%
80%
Part Number
Surface Mount
SRAH-10J150
SRAH-10J120
SRAH-10J100
Part Number
Vertical Mount
VRAH-10J150
VRAH-10J120
VRAH-10J100
10 A
10 A
Max
6 V
7 V
85
°
C
125
°
C
Notes
Max
2.75 V
-
Notes
Input Current (full load)
Vo=1.5 V
Vo=1.2 V
Vo=1.0 V
-
-
-
6.8 A
5.6 A
4.9 A
-
-
-
Remote Off Input Current
Input Reflected Ripple Current
(pk-pk)
Input Reflected Ripple Current
(rms)
I
2
t Inrush Current Transient
Turn on Voltage Threshold
Turn off Voltage Threshold
-
4 mA
8 mA
Tested with simulated source
impedance of 500 nH, 5 Hz to 20 MHz;
with a 270 uF/16 V with ESR=0.018
ohm max, at 100 kHz
at 25
°
C
-
80 mA
150 mA
-
25 mA
50 mA
-
0.04 A
2
s
2.1 V
2 V
0.10 A
2
s
2.15 V
2.15 V
2 V
1.8 V
xRAH-10J Series RoHS Compliant Rev.A
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參數(shù)描述
XRAH-10JXX0 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS
XRAH-12F1A0 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS
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XRAH-12FXX0_07 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS
XRAY/8757103VXAA 制造商:Analog Devices 功能描述:DATA - Literature