參數(shù)資料
型號: XRAH-02C50X
廠商: Bel Fuse Inc.
英文描述: NON-ISOLATED DC/DC CONVERTERS 3.0 Vdc - 3.6 Vdc Input 5.0 Vdc/1.5 A Output
中文描述: 非隔離式DC / DC轉(zhuǎn)換器3.0伏- 360伏直流電輸入5.0 Vdc/1.5 A輸出
文件頁數(shù): 2/6頁
文件大小: 137K
代理商: XRAH-02C50X
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
4.825 V
Typ
5.0 V
Max
5.175 V
Notes
Output Voltage Set Point
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
50 uS
100 mV
50 uS
150 mV
100 uS
150 mV
100 uS
Settling Time
-
100% ~ 50% Max Load
-
Settling Time
V
O
=5 V
-
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
Efficiency
84%
Typ
87%
Max
-
Notes
Vin=3.3V, full load
Switching Frequency
500 kHz
550 kHz
650 kHz
Output Trim Range
95% V
O
-
110% V
O
Calculated Per Bell Core SR-332
(Vin=3.3 V; Vo=5 V; I
O
= 1.2 A; T
a
=
25
°
C)
MTBF
14,455,458 hours
Dimensions (surface mount)
Inches (L
×
W
×
H)
Millimeters (L
×
W
×
H)
Dimensions (vertical)
Inches (L
×
W
×
H)
Millimeters (L
×
W
×
H)
Weight
0.78 x 0.7 x 0.32
19.81 x 17.78 x 8.13
0.7 x 0.308 x 0.65
17.78 x 7.82 x 16.51
5.2 g
-
-
Note
: All specifications are typical at nominal input, full load at 25
°
C unless otherwise stated.
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