LNBH29

批量生产
Design Win

LNB供电和控制IC,带升压和I²C接口

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

Intended for analog and digital satellite receivers/Sat-TV and Sat-PC cards, the LNBH29 series is a monolithic voltage regulator and interface IC, assembled in QFN16 (3x3) and QFN16 (4x4) specifically designed to provide the 13 / 18 V power supply and the 22 kHz tone signaling to the LNB down-converter in the antenna dish or to the multi-switch box. In this application field, it offers a complete solution with extremely low component count, low power dissipation together with a simple design and I²C standard interfacing.
  • 所有功能

    • Complete interface between LNB and I²C bus
    • Built-in DC-DC converter for single 12 V supply operation and high efficiency (typ. 93% @ 0.5 A)
    • Selectable output current limit by external resistor
    • Compliant with main satellite receiver output voltage specifications
    • Accurate built-in 22 kHz tone generator suits widely accepted standards
    • EXTM pin, auxiliary 22 kHz modulation input (LNBH29E) extends design flexibility
    • 22 kHz tone waveform integrity guaranteed also at no load condition
    • Low-drop post regulator and high efficiency step-up PWM with integrated power N-MOS allowing low power losses
    • Overload and overtemperature internal protection with I²C diagnostic bits
    • LNB short-circuit dynamic protection
    • +/- 4 kV ESD tolerant on output power pins

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All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STEVAL-CBL015V1

      批量生产

      符合DiSEqC 1.x标准的单路LNB电源和控制IC,具有DSQIN,基于LNBH29,采用QFN16(4x4)封装

      消费电子解决方案评估板 --
      STEVAL-CBL015V1

      描述:

      符合DiSEqC 1.x标准的单路LNB电源和控制IC,具有DSQIN,基于LNBH29,采用QFN16(4x4)封装

      STEVAL-CBL016V1

      批量生产

      符合DiSEqC 1.x标准的单路LNB电源和控制IC,具有EXTM,基于LNBH29,采用QFN16(4x4)封装

      消费电子解决方案评估板 --
      STEVAL-CBL016V1

      描述:

      符合DiSEqC 1.x标准的单路LNB电源和控制IC,具有EXTM,基于LNBH29,采用QFN16(4x4)封装

EDA符号、封装和3D模型

STMicroelectronics - LNBH29

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
LNBH29EPTR
批量生产
QFN-16L 工业 Ecopack2
LNBH29EQTR
批量生产
VFQFPN 16 4x4x1.0 工业 Ecopack2
LNBH29PTR
批量生产
QFN-16L 工业 Ecopack2
LNBH29QTR
批量生产
VFQFPN 16 4x4x1.0 工业 Ecopack2

LNBH29EPTR

Package:

QFN-16L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN-16L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LNBH29EQTR

Package:

VFQFPN 16 4x4x1.0

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

VFQFPN 16 4x4x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LNBH29PTR

Package:

QFN-16L

Material Declaration**:

Marketing Status

批量生产

Package

QFN-16L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LNBH29QTR

Package:

VFQFPN 16 4x4x1.0

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

VFQFPN 16 4x4x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
LNBH29EPTR Available at 3 distributors

经销商的可用性LNBH29EPTR

代理商名称
地区 库存 最小订购量 第三方链接
Newark Element14 AMERICA 750 0 Buy from Distributor
MOUSER WORLDWIDE 1532 1 Buy from Distributor
Farnell Element14 EUROPE 132 1 Buy from Distributor

代理商库存报告日期: 2022-06-25

代理商名称

Newark Element14

库存

750

Min.Order

0

地区

AMERICA Buy from Distributor

MOUSER

库存

1532

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

132

Min.Order

1

代理商库存报告日期: 2022-06-25

批量生产
EAR99 NEC Tape and Reel QFN-16L - - MALAYSIA
LNBH29QTR 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel VFQFPN 16 4x4x1.0 - - MALAYSIA
LNBH29PTR Available at 2 distributors

经销商的可用性LNBH29PTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4270 1 Buy from Distributor
MOUSER WORLDWIDE 2993 1 Buy from Distributor

代理商库存报告日期: 2022-06-25

代理商名称

DIGIKEY

库存

4270

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

2993

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-06-25

批量生产
EAR99 NEC Tape and Reel QFN-16L - - MALAYSIA
LNBH29EQTR 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel VFQFPN 16 4x4x1.0 - - MALAYSIA

LNBH29EPTR 批量生产

封装:
QFN-16L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LNBH29EPTR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

经销商的可用性LNBH29EPTR

代理商名称
地区 库存 最小订购量 第三方链接
Newark Element14 AMERICA 750 0 Buy from Distributor
MOUSER WORLDWIDE 1532 1 Buy from Distributor
Farnell Element14 EUROPE 132 1 Buy from Distributor

代理商库存报告日期: 2022-06-25

代理商名称

Newark Element14

库存

750

Min.Order

0

地区

AMERICA Buy from Distributor

MOUSER

库存

1532

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

132

Min.Order

1

代理商库存报告日期: 2022-06-25

LNBH29QTR 批量生产

封装:
VFQFPN 16 4x4x1.0
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LNBH29QTR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

无法联系到经销商,请联系我们的销售办事处

LNBH29PTR 批量生产

封装:
QFN-16L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LNBH29PTR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

经销商的可用性LNBH29PTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4270 1 Buy from Distributor
MOUSER WORLDWIDE 2993 1 Buy from Distributor

代理商库存报告日期: 2022-06-25

代理商名称

DIGIKEY

库存

4270

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

2993

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-06-25

LNBH29EQTR 批量生产

封装:
VFQFPN 16 4x4x1.0
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LNBH29EQTR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

无法联系到经销商,请联系我们的销售办事处
Swipe or click the button to explore more details Don't show this again

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商