STEVAL-CBL004V1 datasheet(1/4 Pages) STMICROELECTRONICS

номер детали	STEVAL-CBL004V1

подробное описание детали	Power supply demonstration board for LNB based on the LNBH24

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производитель	STMICROELECTRONICS [STMicroelectronics]

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Data brief

For further information contact your local STMicroelectronics sales office.

April 2010

Doc ID 15239 Rev 1

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STEVAL-CBL004V1

Power supply demonstration board for LNB

based on the LNBH24

Features

■ Complete interface between LNBs and I2C bus

■ Built-in DC-DC converter for single 12 V supply

operation (8 - 15 volt Vin range) and high

efficiency (typ. 93%@0.5 A)

■ Compliant with main satellite receiver output

voltage specifications

■ Accurate 22 kHz tone generator supports

bidirectional DiSEqC™ 2.0 and meets widely

accepted standards (patent pending)

■ Fast oscillator startup facilitates DiSEqC™

encoding

■ Overload and overtemperature internal

protection with I2C diagnostic bits

■ Output voltage and output current level

diagnostic feedback through I2C bits

■ LNB short-circuit dynamic protection

■ +/- 4 kV ESD tolerant on output power pins

■ RoHS compliant

Description

The STEVAL-CBL004V1 demonstration board

implements a DC-DC converter based on the

LNBH24 dual LNB supply and control IC with

step-up and I2C interface.

This simple, cost-effective design represents an

integrated solution for supplying/interfacing two

independent LNB down-converters in satellite

antenna dishes. It provides good performance

with a minimum of external components.

The STEVAL-CBL004V1 includes all the functions

needed for the design of dual tuner STBs, with

supplying/interfacing functions that are compliant

with the international standards.

It features an I2C bus interface and, thanks to the

fully integrated step-up DC-DC converter, it works

with a single input voltage supply in the range of

8 V to 15 V.

STEVAL-CBL004V1

www.st.com

Obsolete

Product(s)

- Obsolete

Product(s)

Аналогичный номер детали - STEVAL-CBL004V1

производитель	номер детали	датащи	подробное описание детали
STMicroelectronics	STEVAL-CBL001V1	187Kb / 5P	EEPROM data programming on-socket or via coaxial cable June 2008 Rev 1
	STEVAL-CBL003V1	97Kb / 4P	LNB power supply demonstration board based on the LNBH23 September 2008 Rev 1
	STEVAL-CBL005V1	116Kb / 4P	LNB power supply demonstration board based on the LNBH23 April 2009 Rev 1
	STEVAL-CBL006V1	145Kb / 4P	Demonstation board: power supply for LNB based on the LNBH24 (QFN32) February 2009 Rev 1
	STEVAL-CBL007V1	122Kb / 4P	LNB power supply demonstration board based on the DiSEqC 1.X-compliant LNBH23L August 2010 Rev 1

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Аналогичное описание - STEVAL-CBL004V1

производитель	номер детали	датащи	подробное описание детали
STMicroelectronics	STEVAL-CBL006V1	145Kb / 4P	Demonstation board: power supply for LNB based on the LNBH24 (QFN32) February 2009 Rev 1
	STEVAL-CBL005V1	116Kb / 4P	LNB power supply demonstration board based on the LNBH23 April 2009 Rev 1
	STEVAL-CBL003V1	97Kb / 4P	LNB power supply demonstration board based on the LNBH23 September 2008 Rev 1
	STEVAL-LNBH02	240Kb / 4P	Power supply evaluation board for LNB based on the LNBH25S September 2016 Rev 1
	STEVAL-CBL007V1	122Kb / 4P	LNB power supply demonstration board based on the DiSEqC 1.X-compliant LNBH23L August 2010 Rev 1
	STEVAL-LNBH01	266Kb / 4P	Power supply evaluation board for LNB based on the LNBH25LS September 2016 Rev 1
	STEVAL-LNBH04	254Kb / 4P	Power supply evaluation board for LNB based on the LNBH26LS September 2016 Rev 1
	STEVAL-LNBH05	256Kb / 4P	Power supply evaluation board for LNB based on the LNBH26S September 2016 Rev 1
	STEVAL-LNBH06	279Kb / 4P	Power supply evaluation board for LNB based on the LNBH26S September 2016 Rev 1
	AN2713	1Mb / 40P	LNB power supply based on the LNBH23 supply

More results

STEVAL-CBL004V1 датащи(PDF) 1 Page - STMicroelectronics

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Аналогичный номер детали - STEVAL-CBL004V1

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