Datasheet > IR38365MTRPbF

IR38365MTRPbF

更新时间： 2024-11-06 01:23:27

品牌	Logo	应用领域
英飞凌 - INFINEON		开关输出元件
页数	文件大小	规格书
62页	2932K
描述
Single-input Voltage, 15A & 30A Buck Regulators with SVID

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中文翻译

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技术参数
数据手册

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IR38365MTRPbF 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	QFN-26	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.7	其他特性：	OUTPUT VOLTAGE IN ADJUSTABLE MODE RANGE FROM 0.5 TO 14V
模拟集成电路 - 其他类型：	SWITCHING REGULATOR	控制模式：	VOLTAGE-MODE
控制技术：	PULSE WIDTH MODULATION	最大输入电压：	16 V
最小输入电压：	1.5 V	标称输入电压：	5 V
JESD-30 代码：	R-PXSS-N26	长度：	7 mm
湿度敏感等级：	2	功能数量：	1
端子数量：	26	最高工作温度：	125 °C
最低工作温度：	-40 °C	最大输出电流：	25 A
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	SPECIAL SHAPE	峰值回流温度（摄氏度）：	260
座面最大高度：	1 mm	表面贴装：	YES
切换器配置：	BUCK	最大切换频率：	1500 kHz
温度等级：	AUTOMOTIVE	端子形式：	NO LEAD
端子位置：	UNSPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	5 mm	Base Number Matches：	1

IR38365MTRPbF 数据手册

DCDC Converter

OPTIMOS IPOL

IR38163/363/165/365

Single-input Voltage, 15A & 30A

Buck Regulators with SVID

FEATURES

DESCRIPTION



Internal LDO allows single 16V operation

Output Voltage Range: 0.5V to 0.875*PVin

0.5% accurate Reference Voltage

Intel VR12.5 (Rev 1.5); VR13 (Rev 1.0) and SVID

(Rev 1.7) compliant

Enhanced line/load regulation with Feedforward

Frequency programmable by PMBus up to 1.5 MHz

Enable input with Voltage Monitoring Capability

Remote Sense Amplifier with True Differential

Voltage Sensing

Fast mode I2C and 400 kHz PMBus interface for

programming, sequencing and margining output

voltage, and for monitoring input voltage, output

voltage, output current and temperature.

PMBus configurable fault thresholds for input

UVLO, output OVP, OCP and thermal shutdown.

Thermally compensated pulse-by-pulse current

limit and Hiccup Mode Over Current Protection

Dedicated output voltage sensing for power good

indication and overvoltage protection which

remains active even when Enable is low.

This family of OPTIMOS IPOL devices offers easy-to-use,

fully integrated and highly efficient DC/DC regulators with

Intel SVID and I2C/PMBus interface. The on-chip PWM

controller and co-packaged low duty cycle optimized

MOSFETs make these devices a space-efficient solution,

providing accurate power delivery for low output voltage

and high current applications that require an Intel SVID

interface.



These versatile devices offer programmability of switching

frequency, output voltage, and fault/warning thresholds

and fault responses while operating over a wide input

range. Thus, they offer flexibility as well as system level

security in event of fault conditions.



The switching frequency is programmable from 150 kHz to

1.5 MHz.

The on-chip sensors and ADC along with the SVID and

PMBus interfaces (IR18163 and IR38363) or SVID and I2C

interfaces (IR38165 and IR38365) make it easy to monitor

and report input voltage, output voltage, output current

and temperature.



Enhanced Pre-Bias Start up

Integrated MOSFET drivers and Bootstrap diode

Operating junction temp: -40^oC<Tj<125^oC

Thermal Shut Down

Post Package trimmed rising edge dead-time

PMBus Programmable Power Good Output

Small Size 5mmx7mm PQFN

Pb-Free (RoHS Compliant)

External resistor allows setting up to 16 PMBus

addresses

APPLICATIONS



Intel® VR13 and VR12.5 based systems

Servers and High End Desktop CPU VRs for non-

core applications

BASIC APPLICATION

For applications in which Pvin>14V, a 1 ohm resistor is required in series with the boot capacitor.

5.5V <Vin<16V

Optional placeholder for boot resistor.

Default should be 0 ohm

Boot

P1V8

PVin

Enable Vin

Vcc/

LDO_out

Vsns

RS+

PGood

RS-

SV_CLK

SV_DIO

RSo

CPU

serial

bus

SV_ALERT

ADDR

Comp

LGnd

PGnd

Placeholder

for capacitor

Figure 1: Typical application circuit

Rev 3.3

Dec 15, 2017

12 3 4 5 6 7...62

中文翻译

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与IR38365MTRPbF相关器件

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IR3838MTR1PBF	INFINEON	获取价格	Switching Regulator, Voltage-mode, 10A, 1650kHz Switching Freq-Max, 5 X 6 MM, 0.90 MM HEIG
IR3838MTRPBF	INFINEON	获取价格	Switching Regulator, Voltage-mode, 10A, 1650kHz Switching Freq-Max, 5 X 6 MM, 0.90 MM HEIG
IR3839MPBF	INFINEON	获取价格	HIGHLY INTEGRATED 6A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3839MTR1PbF	INFINEON	获取价格	HIGHLY INTEGRATED 6A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3839MTRPbF	INFINEON	获取价格	HIGHLY INTEGRATED 6A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR

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