STEVAL-ISA071V1 STMicroelectronics, STEVAL-ISA071V1 Datasheet

Power Management Modules & Development Tools VIPER16 4W non-iso SMPS Demo Board

STEVAL-ISA071V1

Manufacturer Part Number

STEVAL-ISA071V1

Description

Power Management Modules & Development Tools VIPER16 4W non-iso SMPS Demo Board

Manufacturer

STMicroelectronics

Type

Motor / Motion Controllers & Driversr

Datasheet

1.STEVAL-ISA071V1.pdf (4 pages)

Specifications of STEVAL-ISA071V1

Operating Supply Voltage

85 V to 264 V

Product

Power Management Modules

For Use With/related Products

VIPER16

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 4
Download datasheet (79Kb)

Features

■

Description

The STEVAL-ISA071V1 switched-mode power

supply (SMPS) demonstration board is dedicated

to mains applications requiring -5 V and +7 V

referred to neutral. The non-isolated SMPS is

capable of delivering 4 W of output power over a

wide input voltage range. This capability can also

be applied to higher power outputs or different

voltage ranges.

The SMPS generates 5 V and 12 V. The 5 V can

be used to supply the MCU, directly driving a Triac

connected to neutral, and the 12 V can be used to

supply additional circuits, such as relays, OAs,

etc.

June 2010

For further information contact your local STMicroelectronics sales office.

Input:

– V

– f: 45 - 66 Hz

Output:

– 12 V

– -5 V

Maximum output power: 4 W (for EU range up

to 6 W)

Standby: 70 mW at 230 VAC

Short-circuit protected

Isolation: non-isolated; N connected to output

GND

EMI: in accordance with EN55022 class B

RoHS compliant

: 85 - 264 V

± 4%, 400 mA

± 10% (referred to -5 V), 160 mA

rms

4 W non-isolated, wide input-voltage range SMPS

demonstration board based on the VIPER16

Doc ID 17294 Rev 2

STEVAL-ISA071V1

www.st.com

Data brief

1/4

Related parts for STEVAL-ISA071V1

STEVAL-ISA071V1 Summary of contents

Page 1

... EMI: in accordance with EN55022 class B ■ RoHS compliant Description The STEVAL-ISA071V1 switched-mode power supply (SMPS) demonstration board is dedicated to mains applications requiring -5 V and +7 V referred to neutral. The non-isolated SMPS is capable of delivering output power over a wide input voltage range. This capability can also be applied to higher power outputs or different voltage ranges ...

Page 2

... Schematic diagram 1 Schematic diagram Figure 1. STEVAL-ISA071V1 circuit schematic 2/4 Doc ID 17294 Rev 2 STEVAL-ISA071V1 ...

Page 3

... STEVAL-ISA071V1 2 Revision history Table 1. Document revision history Date 27-Apr-2010 11-Jun-2010 Revision 1 Initial release. 2 Updated title on cover page. Doc ID 17294 Rev 2 Revision history Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 17294 Rev 2 STEVAL-ISA071V1 ...

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