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ISL6405ERZ中文资料PDF规格书
厂商型号 |
ISL6405ERZ |
参数属性 | ISL6405ERZ 封装/外壳为32-VFQFN 裸露焊盘;类别为集成电路(IC) > 特殊用途稳压器;ISL6405ERZ应用范围:转换器,卫星信号接收机顶盒设计;产品描述:IC REG CONV SATELLIT 2OUT 32QFN |
功能描述 | Dual Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-top Box Designs |
文件大小 |
233.51 Kbytes |
页面数量 |
13 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-30 20:00:00 |
ISL6405ERZ规格书详情
Dual Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-Top Box Designs
The ISL6405 is a highly integrated voltage regulator and interface IC, specifically designed for supplying power and control signals from advanced satellite set-top box (STB) modules to the low noise blocks (LNBs) of two antenna ports. The device is comprised of two independent currentmode boost PWMs and two low-noise linear regulators along with the circuitry required for 22kHz tone generation, modulation and I2C device interface. The device makes the total LNB supply design simple, efficient and compact with low external component count.
Features
• Single Chip Power solution
- True Dual Operation for 2-Tuner/2-Dish Applications
- Both Outputs May be Enabled Simultaneously at Maximum Power
- Integrated DC-DC Converter and I2C Interface
• Switch-Mode Power Converter for Lowest Dissipation
- Boost PWMs with > 92 Efficiency
- Selectable 13V or 18V Outputs
- Digital Cable Length Compensation (1V)
• I2C Compatible Interface for Remote Device Control
- Registered Slave Address 0001 00XX
- Full 3.3V/5V Operation up to 400kHz
• External Pins to Select 13V/18V Options
- Available with QFN Package Only
• Built-In Tone Oscillator Factory Trimmed to 22kHz
- Facilitates DiSEqCTM (EUTELSAT) Encoding
• Internal Over-Temperature Protection and Diagnostics
• Internal Overload and Overtemp Flags (Visible on I2C)
• LNB Short-Circuit Protection and Diagnostics
• QFN Package
- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Product Outline
- Near Chip-Scale Package Footprint
• Pb-free Packaging Available
- Designated with “Z” Suffix (Refer to Note Below)
Applications
• LNB Power Supply and Control for Satellite Set-Top Box
产品属性
- 产品编号:
ISL6405ERZ
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 特殊用途稳压器
- 应用:
转换器,卫星信号接收机顶盒设计
- 电压 - 输入:
8V ~ 14V
- 输出数:
2
- 电压 - 输出:
13V ~ 18V
- 工作温度:
-20°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
32-VFQFN 裸露焊盘
- 供应商器件封装:
32-QFN(5x5)
- 描述:
IC REG CONV SATELLIT 2OUT 32QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+ |
QFN |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
INTERSIL |
1815+ |
QFN |
6528 |
只做原装正品现货!或订货,假一赔十! |
询价 | ||
INTERSIL |
21+ |
QFN |
8000 |
全新原装 公司现货 价格优 |
询价 | ||
INTERSIL |
23+ |
QFN-32 |
20000 |
原装正品 欢迎咨询 |
询价 | ||
INERSIL |
23+ |
QFN |
1001 |
全新原装现货 |
询价 | ||
INTERSIL |
24+23+ |
QFN |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
INTERSIL |
23+ |
QFN |
90000 |
全新原包现货 |
询价 | ||
INTERS |
08+ |
QFN |
2000 |
询价 | |||
Intersil |
23+ |
32QFN |
9000 |
原装正品,支持实单 |
询价 | ||
Intersil |
21+ |
32QFN |
13880 |
公司只售原装,支持实单 |
询价 |