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參數(shù)資料
| 型號(hào)： | IP4791CZ12 |
| 廠(chǎng)商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | 消費(fèi)家電 |
| 英文描述： | HDMI ESD protection, level shifter and backdrive protection |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO12 |
| 封裝： | 2.50 X 2.10 MM, 0.50 MM HEIGHT, PLASTIC, SOT1156-1, HXSON-12 |
| 文件頁(yè)數(shù)： | 1/17頁(yè) |
| 文件大?。?/td> | 146K |
| 代理商： | IP4791CZ12 |
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1. General description
The IP4791CZ12 is designed to protect mobile High-Definition Multimedia
Interface (HDMI) transmitter interfaces. It includes level shifting for the Data Display
Channel (DDC), Consumer Electronic Control (CEC), hot plug signal and backdrive
protection. In addition, all signals are protected by high-level ElectroStatic
Discharge (ESD) protection diodes.
The level shifting function is required to protect the I/Os against overvoltages when the
transmitter operates at a supply voltage lower than the external devices. The IP4791CZ12
contains active buffers to provide the level shifting function, hot plug detect input and the
CEC pull-up current source.
The ESD protection diodes provide protection from ESD voltages up to
±
8 kV, according
to IEC 61000-4-2, level 4.
2. Features and benefits
HDMI 1.3 compliant
Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen
and antimony (Dark Green compliant)
Robust ESD protection without degradation after multiple ESD strikes
Low leakage even after several hundred ESD discharges
Bidirectional level shifting buffer provided for DDC clock and data channels
Backdrive protection
Power management
CEC pull-up current source and level shifting buffer
Hot plug detect module with pull-down resistor
Matched 0.4 mm trace spacing for HDMI type C connector
3. Applications
The IP4791CZ12 can be used with a range of HDMI transmitter devices including:
Personal computer
Notebook
Mobile phone
DV camcorder
Digital still camera
MP3 player
IP4791CZ12
HDMI ESD protection, level shifter and backdrive protection
Rev. 3 — 7 January 2011
Product data sheet
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| IP5560C | SWITCHED.MODE POWER SUPPLY CONTROL CIRCUIT |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IP4791CZ12,132 | 功能描述:ESD 抑制器 HDMI ESD LEVEL SHFTR BACKDRIVE PROTECTION RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類(lèi)型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C |
| IP4791CZ12132 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
| IP4803SA | 制造商:XP Power 功能描述:DC/DC CONVERTER 3.3V 3W 制造商:XP Power 功能描述:DC/DC CONVERTER 3W 4:1 I/P3.3V O/P 制造商:XP Power 功能描述:DC/DC CONVERTER, 3W, 4:1 I/P3.3V O/P 制造商:XP Power 功能描述:DC-DC CONV, ISO POL, 1 O/P, 3W, 700mA, 3.3V; DC / DC Converter Type:Isolated POL; DC / DC Converter Output Type:Fixed; Input Voltage DC Min:18V; Input Voltage DC Max:75V; No. of Outputs:1; Output Voltage Nom.:3.3V; Depth:21.85mm ;RoHS Compliant: Yes |
| IP4805S | 制造商:XP Power 功能描述:DC/DC CONVERTER 5V / -5V 3W 制造商:XP Power 功能描述:DC/DC CONVERTER 3W 4:1 I/P5V O/P 制造商:XP Power 功能描述:DC/DC CONVERTER, 3W, 4:1 I/P5V O/P 制造商:XP Power 功能描述:DC-DC CONV, ISO POL, 2 O/P, 3W, 5V, -5V; DC / DC Converter Type:Isolated POL; DC / DC Converter Output Type:Fixed; Input Voltage DC Min:18V; Input Voltage DC Max:75V; No. of Outputs:2; Output Voltage Nom.:5V, -5V; Output Power Max:3W;RoHS Compliant: Yes |
| IP4805SA | 制造商:XP Power 功能描述:DC/DC CONVERTER 3W 4:1 I/P5V O/P 制造商:XP Power 功能描述:DC/DC CONVERTER, 3W, 4:1 I/P5V O/P 制造商:XP Power 功能描述:DC-DC CONV, ISO POL, 1 O/P, 3W, 600mA, 5V; DC / DC Converter Type:Isolated POL; DC / DC Converter Output Type:Fixed; Input Voltage DC Min:18V; Input Voltage DC Max:75V; No. of Outputs:1; Output Voltage Nom.:5V; Output Power Max:3W ;RoHS Compliant: Yes |
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