Datasheet > RTQ2536-QA

RTQ2536-QA

更新时间： 2024-01-30 02:25:01

品牌	Logo	应用领域
立锜 - RICHTEK		双倍数据速率
页数	文件大小	规格书
11页	206K
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技术参数
数据手册

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RTQ2536-QA 技术参数

Status：	Active	Memory Supported：	DDRI;DDRII;DDRIII;DDRIV
Vin (min) (V)：	1	Vin (max) (V)：	3.5
VTT Output Tolerance (max) (+/- mV)：	30	Isource/Isink (max) (A)：	2
Standby Current (typ) (mA)：	0.5	Current Limit (typ) (A)：	2
Features：	Enable Input;OCP;Stable with Ceramic Capacitor	Package Type：	WDFN3x3-10S
Datasheet：	https://datasheet5.oss-cn-shanghai.aliyuncs.com/datasheets/richtek/DSQ2536-QA-01.pdf

RTQ2536-QA 数据手册

RTQ2536-QA

DDR Termination Regulator

General Description

Features

^AEC-Q100 Grade 1 Qualified

^VIN Input Voltage Range : 1V to 3.5V

^VCNTL Input Voltage Range : 2.9V to 5.5V

^Support Ceramic Capacitors

^10mA Source/Sink Reference Output

^Meets DDRI, DDRII JEDEC Spec

^Supports DDRIII, DDRIII-L, DDRIV and DDRIV-L

Applications

The RTQ2536-QA is a sink/source tracking termination

regulator. It is specifically designed for low-cost and low-

external component count systems. The RTQ2536-QA

possesses a high speed operating amplifier that provides

fast load transient response and only requires a minimum

10μF (effective value) ceramic output capacitor. The

RTQ2536-QA supports remote sensing functions and all

features required to power the DDRI / DDRII / DDRIII /

DDRIII-L / DDRIV and DDRIV-L VTT bus termination

according to the JEDEC specification.

^Soft-Start Function

^UVLO and OCP Protection

^Thermal Shutdown

The RTQ2536-QA is available in the thermal efficient

package, WDFN-10SL 3x3.

Applications

 Automotive and Industrial Supplies

Ordering Information

RTQ2536

 Notebook/Desktop/Server

-QA

 Telecom/Datacom, GSM Base Station, LCD-TV/PDP-

TV, Copier/Printer, Set-Top Box

Grade

QA : AEC-Q100 Qualified and

Screened by High Temperature

Package Type

QW : WDFN-10SL 3x3 (W-Type)

Marking Information

KG= : Product Code

Lead Plating System

G : Green (Halogen Free and Pb Free)

YMDNN : Date Code

KG=YM

DNN

Note :

Richtek products are :

 RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

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

Simplified Application Circuit

RTQ2536-QA

VCNTL

VIN

VCNTL

VDDQSNS

REFOUT

VOUT

OUT

SENSE

PGND

GND

is a registered trademark of Richtek Technology Corporation.

DSQ2536-QA-01 September 2018

www.richtek.com

12 3 4 5 6 7...11

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