STEVAL-CBL005V1 STMicroelectronics, STEVAL-CBL005V1 Datasheet

STEVAL-CBL005V1

Manufacturer Part Number

STEVAL-CBL005V1

Description

DEMO BOARD BASED ON LNBH23

Manufacturer

STMicroelectronics

Type

DC/DC Switching Converters, Regulators & Controllersr

Datasheets

1.LNBH23PPR.pdf (32 pages)

2.STEVAL-CBL005V1.pdf (4 pages)

Specifications of STEVAL-CBL005V1

Main Purpose

Special Purpose DC/DC, LNB

Outputs And Type

1, Non-Isolated

Voltage - Input

8 ~ 15V

Regulator Topology

Boost

Board Type

Fully Populated

Utilized Ic / Part

LNBH23

Input Voltage

8 V to 15 V

Interface Type

I2C

Product

Power Management Modules

Silicon Manufacturer

ST Micro

Silicon Core Number

LNBH23

Kit Application Type

Power Management

Application Sub Type

LNB Power Supply

Kit Contents

Board

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Output

Voltage - Output

Power - Output

Frequency - Switching

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

For Use With/related Products

LNBH23

Other names

497-8717

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Features

■

Description

The STEVAL-CBL005V1 LNB power supply

demonstration board implements a DC-DC

converter based on the LNBH23 device. The

LNBH23 is an LNB supply and control IC with

step-up and an I

an LNB on a dish antenna for reception of satellite

TV signals.

The LNBH23 is an integrated solution for

supplying/interfacing satellite LNB modules in

accordance with international standards.

This solution is simple, inexpensive, shows very

good performance and has a low external

component count.

The LNBH23 demonstration board includes an

generator that is factory-trimmed to comply with

widely accepted standards, and can be controlled

through the DSQIN pin (TTL compatible). This

allows immediate DiSEqC™ data encoding.

Due to the fully integrated step-up DC-DC

converter, it works with a single input voltage

supply source ranging from 8 V to 15 V.

April 2009

For further information contact your local STMicroelectronics sales office.

C™ bus interface and an internal 22 kHz tone

Integrated DC-DC converter

Single input supply voltage: from 8 V to 15 V

diagnostics

Integrated 22 kHz tone generator, factory-

trimmed in accordance with widely accepted

standards

User-friendly graphical user interface ("LNBxxx

control suite") software included in the kit

Implements the LNBH23 in a QFN32 package

C™ bus interface for the IC control and

LNB power supply demonstration board based on the LNBH23

C interface. It is used to power

Doc ID 15562 Rev 1

STEVAL-CBL005V1

www.st.com

Data brief

1/4

Related parts for STEVAL-CBL005V1

STEVAL-CBL005V1 Summary of contents

Page 1

... User-friendly graphical user interface ("LNBxxx control suite") software included in the kit ■ Implements the LNBH23 in a QFN32 package Description The STEVAL-CBL005V1 LNB power supply demonstration board implements a DC-DC converter based on the LNBH23 device. The LNBH23 is an LNB supply and control IC with 2 step-up and interface ...

Page 2

... Circuit schematic 1 Circuit schematic Figure 1. Schematic diagram 2/4 Doc ID 15562 Rev 1 STEVAL-CBL005V1 ...

Page 3

... STEVAL-CBL005V1 2 Revision history Table 1. Document revision history Date 06-Apr-2009 Revision 1 Initial release. Doc ID 15562 Rev 1 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: © 2009 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 15562 Rev 1 STEVAL-CBL005V1 ...

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