參數(shù)資料
型號(hào): X7AH-01HXX0
廠商: Bel Fuse Inc.
英文描述: NON-ISOLATED DC/DC CONVERTERS 4.5V-32V Input 1.2V-5.0V/1A Output
中文描述: 非隔離式DC / DC轉(zhuǎn)換器4.5V時(shí),輸出32V輸入1.2V-5.0V/1A
文件頁數(shù): 3/7頁
文件大小: 167K
代理商: X7AH-01HXX0
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
4.5V-32V Input
1.2V-5.0V/1A Output
Output Specifications (continued)
Parameter
Transient Response
Overshoot
50% ~ 100%
Max Load
Settling Time
Overshoot
100% ~ 50%
Max Load
Settling Time
Overshoot
50% ~ 100%
Max Load
Settling Time
Overshoot
100% ~ 50%
Max Load
Settling Time
Overshoot
50% ~ 100%
Max Load
Settling Time
Overshoot
100% ~ 50%
Max Load
Settling Time
Overshoot
50% ~ 100%
Max Load
Settling Time
Overshoot
100% ~ 50%
Max Load
Settling Time
Min
Typ
Max
Notes
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
140mV
100uS
140mV
100uS
80mV
150uS
80mV
150uS
70mV
120uS
70mV
120uS
60mV
100uS
60mV
100uS
170mV
130uS
170mV
130uS
120mV
200uS
120mV
200uS
110mV
160uS
110mV
160uS
100mV
130uS
100mV
130uS
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.2V -
1.8V
Test conditions:
di/dt = 0.5A/uS; Vin = 20V
Note:
All specifications are typical at 20V input, full load at 25
°
C
unless otherwise stated.
General Specifications
Parameter
Min
Efficiency
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
70%
Switching Frequency
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
100KHz
Output Trim Range
90%Vo
Typ
90%
86%
83%
79%
76%
73%
150KHz
290KHz
220KHz
170KHz
150KHz
120KHz
-
Max
-
-
-
-
-
-
170KHz
310KHz
250KHz
190KHz
170KHz
140KHz
110%Vo
Notes
87%
83%
80%
76%
73%
Measured at Vin=20V, full load
130KHz
270KHz
190KHz
150KHz
130KHz
Calculated Per Bell Core TR-332 (I
O
=
0.8A, Vin=20V; T
a
= 25
°
C)
MTBF
8,040,000 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 0.70 x 0.32
19.81 x 17.78 x 8.13
0.70 x 0.308 x 0.65
17.78 x 7.82 x 16.51
5.1g
-
-
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