|
|
零件编号 | P78A | ||
描述 | DC-DC Step Down Converter | ||
制造商 | HY ELECTRONIC | ||
LOGO | |||
1 Page
500mA DC-DC Step Down Converter P78A-Series
● Non Isolated
● 3 Pin SIL
● Pin compatible with 78Mxx linear regulator
● Efficiency up to 97%
● Operating temperature range -40...+85°C
● Wide Input Range
● Continuous sort circuit protected
Model selection guide
Typ Input
nominal
No-load
voltage
[VDC]
[mA]
P78A1R5
P78A1R8
P78A2R5
P78A3R3
P78A05
P78A6R5
P78A7R2
P78A09
P78A12
P78A15
4.75...30
4.75...34
4.75...34
4.75...34
6.5...34
8...34
9...34
11...34
15...34
18...34
7
7
7
7
7
7
7
7
7
7
Input current
Full load
@ Vin min.
[mA]
200
230
300
380
410
425
420
425
412
430
@ Vin max.
[mA]
37
38
48
60
86
108
118
144
188
232
Voltage
[VDC]
1.5
1.8
2.5
3.3
5.0
6.5
7.2
9.0
12.0
15.0
Output
Current
[mA]
500
500
500
500
500
500
500
500
500
500
Capacitive
load max.
[µF]
220
220
220
220
220
220
220
220
220
220
Efficiency
@ Vin
min.
[%]
@ Vin
max.
[%]
78 65
82 70
87 76
91 81
94 85
95 88
95 89
96 92
97 94
97 95
http://www.DataSheet4U.net/
Page 1 of 2
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
datasheet pdf - http://www.DataSheet4U.net/
|
|||
页数 | 2 页 | ||
下载 | [ P78A.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
P7805-Q12-S1R5-S | NON-ISOLATED SWITCHING REGULATOR | CUI |
P7805-Q12-S1R8-S | NON-ISOLATED SWITCHING REGULATOR | CUI |
P7805-Q12-S2-2 | NON-ISOLATED SWITCHING REGULATOR | CUI |
P7805-Q24-S12-S | NON-ISOLATED SWITCHING REGULATOR | CUI |
零件编号 | 描述 | 制造商 |
STK15C88 | 256-Kbit (32 K x 8) PowerStore nvSRAM | Cypress Semiconductor |
NJM4556 | DUAL HIGH CURRENT OPERATIONAL AMPLIFIER | New Japan Radio |
EL1118-G | 5 PIN LONG CREEPAGE SOP PHOTOTRANSISTOR PHOTOCOUPLER | Everlight |
DataSheet8.cn | 2020 | 联系我们 | 搜索 | Simemap |