Switching Regulator. DV7815-05-OFV3 Datasheet

DV7815-05-OFV3 Regulator. Datasheet pdf. Equivalent


Part DV7815-05-OFV3
Description Switching Regulator
Feature 0,5AMP, Wide Input Non Isolated Switching Regulator Series DV78-05-OFV3 Features ● Wide Input Range.
Manufacture dev
Datasheet
Download DV7815-05-OFV3 Datasheet


0,5AMP, Wide Input Non Isolated Switching Regulator Series D DV7815-05-OFV3 Datasheet
Recommendation Recommendation Datasheet DV7815-05-OFV3 Datasheet




DV7815-05-OFV3
0,5AMP, Wide Input Non Isolated
Switching Regulator
Series DV78-05-OFV3
Features
Wide Input Range
Compatible with LM78 Linears
● Single Positive/Negative Output, Regulated ● meet UL60950
High Efficiency up to 95%
● Output short circuit protection
SIP3 open frame
No need for Heatsink
Operating Temperature Range -40°C to +85°C
MODEL NUMBER
INPUT
VOLTAGE
NOMINAL
[ VDC ]
INPUT
VOLTAGE
[ VDC ]
OUTPUT
VOLTAGE
[ VDC ]
OUTPUT
CURRENT
MAX.
[ mA ]
EFFICIENCY
[%]
MIN. MAX.
Vin Vin
CAPACITIVE
LOAD
MAX.
[ μF ]
OPEN
FRAME
DV7803-05-OFV3
24
4,75 36
3,3
DV7805-05-OFV3
24
12
6,5 36
7 31
5,0
-5,0
DV7812-05-OFV3
24
12
15 36
8 24
12
-12
DV7815-05-OFV3
24
12
19 36
8 21
15
-15
500
500
-300
500
-150
500
-150
Note: For input voltage higher than 30 VDC, a 22uF/50V input capacitor is required.
86 80
90 84
80 81
94 92
84 85
95 93
85 87
680
680
330
680
330
680
330
SIP3
2016-08
Technische Änderungen vorbehalten / Specifications are subject to change without notice
dev-dorsch electronic vertriebs gmbh ● Münchner Str. 123 ● 85774 Unterföhring
Fon +49 / 89 / 95 08 07 60 Fax 77 Mail: contact@dev-electronic.de ● www.dev-electronic.de
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DV7815-05-OFV3
Specifications
Series DV78-05-OFV3
INPUT SPECIFICATIONS:
Input Voltage Range......................................................................................................................................................................... See Table
No-Load Input Current................................................................................................................................................................... 1,5mA max.
Input Filter ...............................................................................................................................................................................Capacitive Filter
OUTPUT SPECIFICATION:
Output Voltage Accuracy .............................................. full load, other Outputs ............................................................................ ±3 % max.
3,3 Vout.................................................................................................... ±4 % max.
Line Regulation (Input Voltage Range) .......................... full load..................................................................................................±0,4 % max.
Load Regulation (Nominal Input ) .................................. 10% - 100% load...................................................................................±0,6 % max.
Ripple & Noise, 20MHz BW ( Note 2 ) ........................... .......................................................................................................... 75 mVp-p max.
Short Circuit Protection....................................................................................................................................Continuous, automatic revocery
Switching Frequency .......................................................................................................................................... 550 KHz min. / 850 KHz max.
Temperature Drift .......................................................... -40°C to +85°C..................................................................................0,03 %/°C max.
GENERAL SPECIFICATIONS:
Operating Temperature Range................................................................................................................................................. -40°C to +85°C
Derating, above ...................................................................................................................................................... 71°C ( see derating curve )
Efficiency.......................................................................................................................................................................................... See Table
Storage Temperature Range .................................................................................................................................................. -55°C to +125°C
Cooling.............................................................................................................................................................................. Free Air Convection
Pin Welding Resistance Temperature............................ (Welding time: 10s max.)...................................................................... 260°C (max)
Storage Humidity Range ....................................................................................................................................................................... 95 %
Isolation Voltage I/O .................................................................................................................................................................... Non-Isolation
MTBF (+25°C) ................................................................................................................................................................. 2.000.000 hours min.
Dimensions ................................................................................................................................................................. 10,00x7,20x11,00 (mm)
Case Material ........................................................................................................................................................................Plastic (UL94-V0)
Package Weigh ......................................................................................................................................................................................... 1.0g
Note:
1. Ripple and noise tested with “parallel cable” method, please refer to DC-DC Converter Application Notes for specific operation methods;
2.With the load lower than 10%, the maximum ripple and noise of 3.3V/5V output products will be 150mVp-p, 12V/15V output products will be
2%Vo.
3. The max. capacitive load should be tested within the input voltage range and under full load conditions.
4. Without any special statement,all indexes are only specific to positive output application;
5. Unless otherwise specified, data in this datasheet should be tested under the conditions of Ta=25, humidity
when inputting nominal voltage and outputting rated load;
Derating Curve
2016-08
Technische Änderungen vorbehalten / Specifications are subject to change without notice
dev-dorsch electronic vertriebs gmbh ● Münchner Str. 123 ● 85774 Unterföhring
Fon +49 / 89 / 95 08 07 60 Fax 77 Mail: contact@dev-electronic.de ● www.dev-electronic.de
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