位置：RT7204E > RT7204E詳情
RT7204E中文資料
RT7204E數(shù)據(jù)手冊規(guī)格書PDF詳情
1 General Description
The RT7204E is a highly integrated, programmable
controller that offers multi-protocol support and
features high-precision shunt regulators for constant
voltage (CV) and constant current (CC) regulation. An
embedded MCU is designed to handle customized
functions with flexibility, ensuring compatibility with
USB PD protocol, Universal Fast Charging
Specification (UFCS), and proprietary protocols via the
CC1, CC2, D+, and D- interface.
This controller is specifically designed for off-line ACDC converters to achieve the high power density of a
fast charging system. The RT7204E is equipped with
rectification detection to sense the AC input voltage
and adaptively configure the power rating. Additionally,
it monitors the PWM switching state to detect AC OFF
conditions. For safety considerations, the RT7204E
provides comprehensive protections, including Limited
Power Source (LPS) protection and precise internal
Over-Temperature Protection (OTP). Furthermore, the
RT7204E can also share the output power through I2C
communication for multi-port applications.
The recommended junction temperature range is
?40?C to 125?C, and the ambient temperature range
is ?40?C to 105?C.
2 Applications
? USB Type-C Controller in Source Applications for
Single-Port or Multi-Port Charger / Adapters of
Smartphone, Tablet, Notebook, and Other
Electronics
3 Features
? Protocol Support
? USB PD 3.1 and PPS
? Universal Fast Charging Specification (UFCS)
? Proprietary Protocols
? Highly Integrated
? Suited for 3V to 21V VDD Range
? Built-In Shunt Regulators for Constant
Voltage and Constant Current Control
? Built-In 11-bit Analog-to-Digital Converter
(ADC)
? Built-In Linear Regulator
? Built-In Blocking N-MOSFET Driver with SoftStart for Capacitive Load
? VDD Quick Discharge for Output Capacitor
? Built-In Output Bleeder for Quick VBUS
Discharge
? Support High-Side Current Sensing
? Support Programmable Cable Compensation
? Support Input Voltage (VIN) Detection
? Support Slave I2C Communication
? Built-In VCONN Power and Switches
? <5mA Operating Current in Normal Mode
? <2mA Operating Current in Idle Mode
? <1mA Operating Current in Green Mode
? Protection
? VDD Adaptive Output Overvoltage Protection
? VDD Adaptive Undervoltage Protection
? USBP Undervoltage Protection
? CC1/CC2/D+/D-/RT/VTR/GPIO Overvoltage
Protection
? Short-Circuit Protection
? Overcurrent Protection
? Constant Current Protection
? Over-Temperature Protection
? Limited Power Source (LPS) Protection
? Internal Over-Temperature Protection
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
1804+ |
QFN |
212 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
RICHTEK |
QFN |
88 |
原裝正品倉庫現(xiàn)貨 可看貨支持實(shí)單! |
||||
RICHTEK |
25+ |
QFN |
8880 |
原裝認(rèn)準(zhǔn)芯澤盛世！ |
|||
RICHTEK |
23+ |
SOP10 |
5000 |
原廠原裝正品 |
|||
RICHTEK |
24+ |
SOP10 |
11000 |
原裝正品 有掛有貨 假一賠十 |
|||
RICHTEK |
23+ |
NA |
10541 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理特價，原裝元器件供應(yīng)，支持開發(fā)樣品 |
|||
RICHTEK/立锜 |
2447 |
QFN |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
|||
RICHTEK/立锜 |
23+ |
NA |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
|||
RICHTEK/立锜 |
24+ |
QFN |
60000 |
||||
RICHTEK/立锜 |
2023+ |
SMD |
8635 |
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店 |
RT7204E 資料下載更多...
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- B43544B6157M080
- B43544B6157M082
- B43544B6157M087
- GRM0115C1C9R3WE01
- GRM0115C1C9R3WE01-01A
- LB11815AG-33-AA3
- LD026F101JAB2A
- P4SMA510A
- PLO82X-301-10M8
- PLO82Y-300-10M6
- PLO82Y-301-10D10
- PLO83X-300-10M6
- PLO83X-300-10M8
- PLO83X-301-10D10
- PLO83X-301-10D8
- U5219-1
- U5229-10
- U5229-11
- U5229-12
RICHTEK相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
- P1
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- P99
- P100
- P101
- P102
Richtek Technology Corporation 立锜科技股份有限公司
中文資料: 9985條
立锜科技(Richtek Technology Corporation)是一間國際級的模擬IC設(shè)計公司，專注于提供客戶多元且具競爭力的產(chǎn)品以及完整的電源管理解決方案。自成立以來，立锜專注于整合技術(shù)能力、堅(jiān)持質(zhì)量和積極的客戶服務(wù)，以提供客戶產(chǎn)品價值為宗旨，產(chǎn)品廣泛應(yīng)用于電腦、消費(fèi)性終端產(chǎn)品、網(wǎng)絡(luò)通訊裝置、大尺寸面板顯示器等領(lǐng)域。立锜成立于1998年，總公司設(shè)立于臺灣新竹，并且在亞洲、美國和歐洲各地設(shè)有服務(wù)據(jù)點(diǎn)。 公司的愿景是提供客戶完整的電源管理解決方案，以降低成本，提升競爭力；屹立在電源管理的領(lǐng)域里，無論是技術(shù)、質(zhì)量、成本、服務(wù)及市場占有率上，均具有領(lǐng)導(dǎo)地位；同時，立锜致力于建立電源管理頂尖專
