Datasheet > LTC7510EUH-TRPBF

LTC7510EUH-TRPBF

更新时间： 2024-09-25 05:44:03

品牌	Logo	应用领域
凌特 - Linear		控制器
页数	文件大小	规格书
2页	69K
描述
Digital DC/DC Controller with PMBus Interface

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中文翻译

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LTC7510EUH-TRPBF 数据手册

LTC7510

Digital DC/DC Controller

with PMBus Interface

FEATURES

DESCRIPTION

The LTC^®7510 is a digital DC/DC controller with onboard

non-volatile memory and PMBus interface for real time

reporting and control of point-of-load (POL) power

management. Powersupplysequencing, margining, turn-

on/-off and fault detection are easily programmed via the

PMBus interface.

PMBus^TMSerial Interface for Programming and

■

Telemetry

■

Digital PID Control Loop

■

Output Voltage Range: 0.7V to V – 0.9V

Optional Resistor-Based PMBus Address, Output

■

Voltage, Frequency and Current Limit Set

150kHz to 2MHz Switching Frequency

■

The LTC7510 uses a digital control loop which eliminates

external compensation components. The controller sup-

portscurrentsharingofmultipleICs;uptofourcontrollers

can be synchronized for multiphase operation.

■

DCR Current Sense with Temperature Compensation

■

Adjustable Active Voltage Positioning (AVP) Control

■

On-Chip Non-Volatile Memory (NVM) for

Conﬁguration Storage

■

The LTC7510 provides superior accuracy through

internal calibration to correct current sense error

sources upon start-up and programmable temperature

compensation provides accurate current sensing over

temperature. The LTC7510 is available in a 32-lead (5mm

× 5mm) QFN package.

Soft-Start Into Pre-Biased Load

■

Current Sharing

■

32-Lead (5mm × 5mm) QFN Package

APPLICATIONS

■

Digital Power System Management

Intelligent Point-of-Load (POL) Power Regulation

, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

■

TYPICAL APPLICATION

DC/DC Controller with Read/Write PMBus Digital Interface

+12V

DRIVE

+5V

SDA

VINSEN

SMBus

INTERFACE

SCL

SMBALERT_N

BOOST

D33

D25

LTC7510

LTC4443-1

POWER

MANAGEMENT

INTERFACE

PWRGD

OUTEN

OUT

LOGIC

GND

PWM

GND BG

FAULT1

FAULT2

FAULT

OUTPUTS

TEMPSEN

LOAD

SENN

SENP

RTN

SADDR_L

SADDR_M

SENN

SET

TRIM

MAXSET

7510 TA01

OPTIONAL

7510fa

中文翻译

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与LTC7510EUH-TRPBF相关器件

型号	品牌	获取价格	描述	数据表
LTC7510IUH#PBF	Linear	获取价格	IC SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PQCC32, 5 X 5 MM, LEAD FREE, PLASTIC
LTC7510IUH#TRPBF	Linear	获取价格	IC SWITCHING CONTROLLER, 2000 kHz SWITCHING FREQ-MAX, PQCC32, 5 X 5 MM, LEAD FREE, PLASTIC
LTC7510IUH-PBF	Linear	获取价格	Digital DC/DC Controller with PMBus Interface
LTC7510IUH-TRPBF	Linear	获取价格	Digital DC/DC Controller with PMBus Interface
LTC7541	Linear	获取价格	Improved Industry Standard CMOS 12-Bit Multiplying DAC
LTC7541A	Linear	获取价格	Improved Industry Standard CMOS 12-Bit Multiplying DAC
LTC7541A	ADI	获取价格	改进型标准 CMOS 12 位乘法 DAC
LTC7541ABN	Linear	获取价格	Improved Industry Standard CMOS 12-Bit Multiplying DAC
LTC7541ABSW	Linear	获取价格	Improved Industry Standard CMOS 12-Bit Multiplying DAC
LTC7541ABSW#TR	Linear	获取价格	LTC7541A - Improved Industry Standard CMOS 12-Bit Multiplying DAC; Package: SO; Pins: 18;

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