參數(shù)資料
型號: V7AH-02C500G
廠商: BEL FUSE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 7.5 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, SIP-5
文件頁數(shù): 2/6頁
文件大?。?/td> 130K
代理商: V7AH-02C500G
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
3.0 Vdc - 3.6 Vdc Input
5.0 Vdc/1.5 A Output
Output Specifications
Parameter
Min
Typ
Max
Notes
Output Voltage Set Point
4.825 V
5.0 V
5.175 V
Vin=3.3V, Io= full load
Load Regulation
-
25 mV
40 mV
Line Regulation
-
20 mV
30 mV
Regulation Over Temperature
(0
°C to 70 °C)
-
45 mV
80 mV
Output Current
0 A
-
1.5 A
Ripple and Noise (RMS)
-
15 mV
25 mV
Ripple and Noise (pk-pk)
-
50 mV
100 mV
Ripple and Noise (pk-pk) (No Load)
xRAH-02C500
xRAH-02C50B
-
50 mV
18 mV
-
0-20MHz BW, with1uF ceramic
capacitor at the output.
Overshoot at Turn on
-
0%
5%
Output Capacitance
0 uF
-
600 uF
Transient Response
50% ~ 100% Max Load
-
100 mV
150 mV
Settling Time
-
50 uS
100 uS
100% ~ 50% Max Load
-
100 mV
150 mV
Settling Time
VO=5 V
-
50 uS
100 uS
di/dt = 0.5 A/uS; Vin = 3.3 V;
Ta = 25
°C without external
capacitor
Notes: All specifications are typical at nominal input, full load at 25 °C unless otherwise stated.
General Specifications
Parameter
Min
Typ
Max
Notes
Efficiency
84%
87%
-
Vin=3.3V, full load
Switching Frequency
500 kHz
550 kHz
650 kHz
Output Trim Range
95% VO
-
110% VO
MTBF
14,455,458 hours
Calculated Per Bell Core SR-332
(Vin=3.3 V; Vo=5 V; IO = 1.2 A; Ta =
25
°C)
Dimensions (surface mount)
Inches (L × W × H)
Millimeters (L × W × H)
0.78 x 0.7 x 0.32
19.81 x 17.78 x 8.13
Dimensions (vertical)
Inches (L × W × H)
Millimeters (L × W × H)
0.7 x 0.308 x 0.65
17.78 x 7.82 x 16.51
Weight
-
5.2 g
-
Note: All specifications are typical at nominal input, full load at 25 °C unless otherwise stated.
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