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參數(shù)資料
| 型號(hào)： | X7AH-01C |
| 廠商： | Bel Fuse Inc. |
| 英文描述： | NON-ISOLATED DC/DC CONVERTERS 3 V-3.6 V Input 12 V/0.8 A & 15 V/0.6 A Output |
| 中文描述： | 非隔離式DC / DC轉(zhuǎn)換器3伏，3.6 V輸入12 V/0.8阿 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 151K |
| 代理商： | X7AH-01C |
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
3 V-3.6 V Input
12 V/0.8 A & 15 V/0.6 A Output
Non-Isolated
High Efficiency
Fixed Frequency (550 kHz)
Low Profile Package
Trim Function (option)
Allows Burst Mode Operation
at Low Load Currents
Description
The Bel x7AH-01Cxx0 is part of the low cost non-isolated dc/dc converter series. The modules use a SMD or
SIP package or vertical package for ease of layout and space savings. The output is closely regulated and the
efficiency of 12 V output module is typically 86% at full load. Typical features include allows burst mode
operation at low load currents and trim function (option).
Part Selection
Output
Voltage
Voltage
Current
Power
12 V
3 V – 3.6 V
0.8 A
9.6 W
0.6 A
9.0 W
Input
Max. Output
Max. Output
Typical
Efficiency
86%
Part Number
Surface Mount
S7AH-01CX20
Part Number
Vertical Mount
V7AH-01CX20
15 V
3 V – 3.6 V
85%
S7AH-01CX50
V7AH-01CX50
Note:
Add “0” suffix at the end of the model number to indicate “Tube Packaging”, and “R” for “Reel Packaging”,
and “G” for “Tray Packaging”.
Absolute Maximum Ratings
Parameter
Min
Typ
Input Voltage (continuous)
2.8 V
-
Max
4 V
Notes
Ambient Temperature
-40
°
C
-
85
°
C
Storage Temperature
-40
°
C
-
125
°
C
Input Specifications
Parameter
Min
3 V
Typ
-
Max
3.6 V
Notes
Input Voltage
Input Current (no load)
Input Current (full load)
-
-
-
15 mA
-
-
-
V
O
=12V
V
O
=15V
4.3 A
4 A
Input Reflected Ripple Current (pk-pk)
-
100 mA
150 mA
Input Reflected Ripple Current (rms)
-
30 mA
60 mA
With simulated source impedance of
500 nH, 5 Hz to 20 MHz; Use 270
uF/16 V capacitor. with ESR = 0.018
ohm max. at 100KHz at 25
°
C
I
2
t Inrush Current Transient
-
0.02 A
2
s
0.05 A
2
s
Turn-on Voltage Threshold
-
2.8 V
2.9 V
x7AH-01C Series
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X7AH-01FXX0 | NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 12 V/0.8 A & 15 V/0.6 A Output |
| X7AH-01FXXN | NON-ISOLATED DC/DC CONVERTERS 3.0V-5.5V Input -5V/1A & -12V/0.5A Output |
| X7AH-01H1A0 | NON-ISOLATED DC/DC CONVERTER 4.5V-32V Input 1.2V-3.3V/1A Output |
| X7AH-01HXX0 | NON-ISOLATED DC/DC CONVERTERS 4.5V-32V Input 1.2V-5.0V/1A Output |
| X7AH-01K | NON-ISOLATED DC/DC CONVERTERS 9.0V-18V Input 5V/1A & 9V/1A & 12V/1A Output |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X7AH-01FXX0 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 3.0 V-5.5 V Input 12 V/0.8 A & 15 V/0.6 A Output |
| X7AH-01FXXN | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 3.0V-5.5V Input -5V/1A & -12V/0.5A Output |
| X7AH-01H1A0 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTER 4.5V-32V Input 1.2V-3.3V/1A Output |
| X7AH-01HXX0 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 4.5V-32V Input 1.2V-5.0V/1A Output |
| X7AH-01K | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 9.0V-18V Input 5V/1A & 9V/1A & 12V/1A Output |
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