Datasheet > RT7207K

RT7207K

更新时间： 2024-01-12 20:15:15

品牌	Logo	应用领域
立锜 - RICHTEK		电池监控光电二极管
页数	文件大小	规格书
1页	158K
描述
暂无描述

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

RT7207K 技术参数

Status：	Active	Policy Manager：	Integrated
Alternate Mode：	No	PD Version：	PD2.0;PD3.0;PPS
MCU Integrated：	Yes	Power Role：	Provider
Data Role：	DFP	External Power Path Control：	N-MOSFET Driver
Internal Power Path：		Iq (Typ) (μA)：	750
Realtime VBUS Monitoring：	Yes	Dead Battery Support：
PWM Controller：		Max Output Voltage (V)：	22
Syn. Rectifier：	Yes	CC Pins：	CC1;CC2
VBUS Discharge：	By BLD	Features：	Adjustable Current Limit;Constant-Current Regulation;OCP;OVP;SCP;UVP;VBUS OVP;VBUS UVP
Package Type：	WQFN4x4-24	Datasheet：	https://datasheet5.oss-cn-shanghai.aliyuncs.com/datasheets/richtek/DS7207K-00QV.pdf

RT7207K 数据手册

RT7207K

Highly Integration USB PD Controller with Synchronous

Rectification

General Description

Features

 Protocol Support

The RT7207K is a programmable controller with

integrated synchronous rectification control. Its internal

MCU handles various proprietary protocols via the

D+/D- interface and supports USB PD Type-C via the

CC1/CC2 pins.

 USB PD2.0/PD3.0 and PPS

 Proprietary Protocols

 Highly Integrated

 Embedded MCU with an Mask ROM of 32kB, an

OTP-ROM of 8kB, and an SRAM of 2kB

 Built-in Synchronous Rectifier Controller and

Driver

The RT7207K provides high integration for high power

density off-line AC-DC converter designs. In addition to

saving external components, and through the built-in

synchronous rectification controller and integration of

diverse functions and protections, it not only improves

efficiency but also enhances safety.

 Built-in Charge Pump for a Wide V_DDOperation

Range of 3V to 21V

 Built-in Shunt Regulators for Programmable

Constant-Voltage and Constant-Current

Control

An internal synchronous rectifier controller can

optimize efficiency and provide safe operate in both

continuous-conduction

mode

(CCM)

and

discontinuous-conduction mode (DCM) even in the

condition of a wide output voltage range of 3.0V to 21V.

 Built-in 10-bit Analog-to-Digital Converter (ADC)

 Programmable Cable Compensation

 BLD Pin for Quick Discharge of Output

Capacitor

Dual operational amplifiers with respectively the

digital-to-analog converter (DAC) programmable

reference voltages are included for voltage-loop and

current-loop regulation to provide programmable

constant-voltage (CV) and constant-current (CC)

regulation in high precision.

 VBUS Pin for Detection VBUS Voltage and

Quick Discharge of VBUS Capacitor

 USBP Pin for Direct Drive of External Blocking

N-MOSFET

 Power-Saving Mode in Standby Mode

 Protection

Ordering Information

RT7207K

 Adaptive Output Over-Voltage Protection

 Adaptive Under-Voltage Protection

 CC1/CC2/D+/D- Over-Voltage Protection

 Firmware-Programmable Over-Current

Protection

Programmed Firmware Code AABBX

AA : Application Code

BB : Model Code

X : Customer Approved Version Code

Package Type

QW : WQFN-24L 4x4 (W-Type)

(Exposed Pad-Option 2)

 Firmware-Programmable Over-Temperature

Protection

Lead Plating System

G : Green (Halogen Free and Pb Free)

RT7207K Version

(Refer to Version Table)

Applications

 USB PD Type-C or Proprietary Protocols (e.g., FCP,

SCP and AFC) Chargers/Adapters for Smart Phones,

NBs, Tablets and All Other Electronics.

 USB PD Extension Cores with Offline AC-DC

Converters.

Note :

The products are :

 RoHS compliant and compatible with the current

requirements of IPC/JEDEC J-STD-020.

 Suitable for use in SnPb or Pb-free soldering processes.

is a registered trademark of Richtek Technology Corporation.

DS7207K-00 December 2018

www.richtek.com

下载PDF

与RT7207K相关器件

型号	品牌	描述	获取价格	数据表
RT7207KB	RICHTEK	暂无描述	获取价格
RT7207KBGQWAA	RICHTEK	Highly Integration USB PD Controller with Synchronous Highly Integration USB PD Controller	获取价格
RT7207KBGQWBB	RICHTEK	Highly Integration USB PD Controller with Synchronous Highly Integration USB PD Controller	获取价格
RT7207KBGQWX	RICHTEK	Highly Integration USB PD Controller with Synchronous Highly Integration USB PD Controller	获取价格
RT7207KBL	RICHTEK	暂无描述	获取价格
RT7207KL	RICHTEK	暂无描述	获取价格

与RT7207K相关文章

AT24C256芯片手册参数分析、引脚说明、读写程序示例
2024-05-28

2
LAN8720A的替代型号推荐、资料手册数据分析、特点介绍
2024-05-28

6
SS8550数据手册：应用场景、主要参数分析、特性分析
2024-05-28

6
UC3845全面解析：资料手册参数、引脚详解、维修技巧与替代型号推荐
2024-05-28

6

产品中心

服务支持

精选活动

关于我们

帮助中心

RT7207K

RT7207K 技术参数

RT7207K 数据手册

与RT7207K相关器件

与RT7207K相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

RT7207K

RT7207K 技术参数

RT7207K 数据手册

与RT7207K相关器件

与RT7207K相关文章

您还可以找

您在本页遇到什么问题？