參數(shù)資料
型號(hào): HR122-2815
英文描述: Analog IC
中文描述: 模擬IC
文件頁(yè)數(shù): 4/6頁(yè)
文件大?。?/td> 90K
代理商: HR122-2815
B4-50
HR120 SERIES
12 WATT
DC/DC C
ONVERTERS
Typical Performance Curves: 25°C Tc , 28 VDC Vin, 100% load, unless otherwise specified.
F
IGURE
5
F
IGURE
7
Output Power (Watts)
HR122-2812 Efficiency
E
50
90
80
70
60
2
12
16V
40V
28V
14
Output Power (Watts)
HR121-2805 Efficiency
F
IGURE
2
E
50
90
80
70
60
2
4
6
8
10
12
28V
14
40V
16V
Output Power (Watts)
HR121-2812 Efficiency
F
IGURE
3
E
50
90
80
70
60
2
4
6
8
10
12
16V
40V
28V
14
Output Power (Watts)
HR122-2815 Efficiency
E
50
90
80
70
60
2
12
19V
40V
28V
14
F
IGURE
6
F
IGURE
4
Output Power (Watts)
HR121-2815 Efficiency
E
50
90
80
70
60
2
4
6
8
10
12
19V
40V
28V
14
Output Load (%)
Positive Output 20% to 80% Load
Negative Output 80% to 20% Load
HR122 Negative Output Voltage
Cross Regulation
F
IGURE
8
N
–200
20
80
100
–10
–5
–15
0
5
10
15
20
2812
2815
Output Power (Watts)
50 mV Drop
HR121 Low Line Dropout
I
112
4
6
8
10
12
14
13
14
12
15
16
17
18
19
2812
2815
2805
F
IGURE
9
F
IGURE
10
Output Power (Watts)
50 mV Drop
HR122 Low Line Dropout
I
112
4
6
8
10
12
14
13
14
12
15
16
17
18
19
2812
2815
Output Load (%)
Condition A: 50% Load Pos. Vout, 50% to 20% Neg. Vout
Condition B: 50% Load Neg. Vout, 50% to 20% Pos. Vout
HR122 Negative Output Voltage
Cross Regulation
N
–100
10
40
50
–6
–8
–4
0
2
2
4
6
10
8
2815
2812
Cond. B
Cond. A
2812
21821-009-DTS Rev A
All technical information is believed to be accurate, but no responsibility is assumed
for errors or omissions. Interpoint reserves the right to make changes in products
or specifications without notice. HR120 Series is a trademark of Interpoint.
Copyright 1994 - 1999 Interpoint. All rights reserved.
DQ# 2011
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PDF描述
HR151-1205 DC-to-DC Voltage Converter
HR151-1212 DC-to-DC Voltage Converter
HR151-1215 DC-to-DC Voltage Converter
HR151-2805 DC-to-DC Voltage Converter
HR151-2812 DC-to-DC Voltage Converter
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