Datasheet> 器件分类 > 光电子/LED> PD> RT7202A

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RT7202A: 产品描述暂无描述; 产品类别光电子/LED PD; 文件大小71KB，共1页; 制造商Richtek Technology Corporation; 官网地址https://www.richtek.com/

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RT7202A概述

暂无描述

RT7202A规格参数

参数名称	属性值
Status	Active
Policy Manager	Integrated
Alternate Mode	No
PD Version	PD2.0;PD3.0
MCU Integrated	Yes
Power Role	Provider
Data Role	DFP
External Power Path Control	P-MOSFET Driver
Internal Power Path
Realtime VBUS Monitoring	Yes
Dead Battery Support	No
PWM Controller
Syn. Rectifier	No
CC Pins	1
VBUS Discharge	By VDD
Features	Adjustable Current Limit;OCP;OVP;SCP;UVP;VBUS OVP;VBUS UVP
Datasheet	https://datasheet5.oss-cn-shanghai.aliyuncs.com/datasheets/richtek/DS7202-01QV.pdf

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RT7202

Highly Integrated USB PD Type-C Controller for SMPS

General Description

The RT7202 is a secondary-side USB Power Delivery (USB

PD) Type-C controller for high-efficiency off-line AC-DC

converters. The RT7202 integrates an MCU as a policy

manager to handle USB PD protocol, and also integrates

a built-in Biphase Mark Coding (BMC) transceiver for USB

PD or other proprietary protocols. A programmable

reference voltage for an operational amplifier is included

for voltage-loop regulation to achieve programmable

constant-voltage (CV) regulation in high precision.

Features



Protocols Supported

USB PD 2.0 and 3.0

Other Proprietary Protocols



Highly Integrated

Embedded MCU with an Mask-ROM of 16kB, an

OTP-ROM of 8kB, and an SRAM of 1.5kB

Embedded BMC Transceiver

Wide V

Operation Range : 3.6V to 20V

Built-in Shut Regulator for Constant-Voltage

Ordering Information

RT7202

Programmed Firmware Code AABBX

AA : Application Code

BB : Model Code

X : Customer Approved Version Code

Package Type

S : SOP-8 (RT7202A)

S : SOP-10 (RT7202D)

S : SOP-14 (RT7202E)

Lead Plating System

G : Green (Halogen Free and Pb Free)

RT7202 Version

(Refer to Version Table)

Regulation

Programmable Cable Compensation

BLD Pin for Quick Discharge of Output Capacitor

(RT7202E)

VDD Pin for Quick Discharge of Output Capacitor

(RT7202A/D)

USBP Pin for Direct Drive of External Blocking

P-MOSFET

Power-Saving Mode in Standby Mode

Protection

Adaptive Over-Voltage Protection

Adaptive Under-Voltage Protection

Firmware-Programmable Over-Current Protection



Note :

Richtek products are :

Applications



RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.



USB PD Type-C Chargers/Adapters for Smart Phones,

NBs, Tablets and All Other Electronics

USB PD Extension Cores with Offline AC-DC Converters

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

Pin Configuration

(TOP VIEW)

BLD

GND

USBP

D+

D-

CC1

VDD

OPTO

VFB

CS-

CC2

CC1

VDD

GND

USBP

OPTO

VFB

CS-

CC1

GND

USBP

D-

VDD

OPTO

FAULT

VFB

CS-

CS+

CC2

SOP-8

SOP-10

SOP-14

is a registered trademark of Richtek Technology Corporation.

DS7202-01

November 2018

www.richtek.com

RT7202A相似产品对比

	RT7202A	SM42-09-27.0M-30J1LK	RT7202D
描述	暂无描述	Parallel - Fundamental Quartz Crystal, 27MHz Nom, SMD, 2 PIN	Highly Integrated USB PD Type-C Controller for SMPS, Active, Integrated, No, PD2.0;PD3.0, Yes, Provider, DFP
Status	Active	-	Active
Alternate Mode	No	-	N
MCU Integrated	Yes	-	Yes
Power Role	Provider	-	Provide
Data Role	DFP	-	DFP
External Power Path Control	P-MOSFET Driver	-	P-MOSFET Drive
Realtime VBUS Monitoring	Yes	-	Yes
CC Pins	1	-	2
VBUS Discharge	By VDD	-	By VDD
Features	Adjustable Current Limit;OCP;OVP;SCP;UVP;VBUS OVP;VBUS UVP	-	Adjustable Current Limit;OCP;OVP;SCP;UVP;VBUS OVP;VBUS UVP

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