Datasheet > ZSPM1025CA1W0

ZSPM1025CA1W0

更新时间： 2024-01-16 12:07:14

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
38页	1055K
描述
True Digital PWM Controller

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ZSPM1025CA1W0 数据手册

ZSPM1025C /

ZSPM1025D

Datasheet

True Digital PWM Controller

(Single-Phase, Single-Rail)

Brief Description

Benefits

The ZSPM1025C and ZSPM1025D are true-digital

single-phase PWM controllers optimally configured

for use with the Murata Power Solutions 25A Power

Block OKLP-X/25 in smart digital power solutions.

•

Fast time-to-market using off-the-shelf, optimally

configured controller and power block

•

Fast configuration and design flexibility

Simplified design and integration

The ZSPM1025C and ZSPM1025D integrate a

digital control loop, optimized for maximum flexibility

and stability as well as load step and steady-state

performance. In addition, a rich set of protection

functions is provided.

FPGA designer-friendly solution

Highest power density with smallest footprint

Pin-to-pin compatible with the ZSPM1025A PWM

controller enabling point-of-load platform designs

with or without digital communication

To simplify the system design, a set of optimized

configuration options have been pre-programmed in

the devices. These configurations can be selected

by setting the values of two external resistors.

•

Higher energy efficiency across all output loading

conditions

Available Support

Reference solutions are available complete with

layout recommendations, example circuit board

layouts, complete bill of materials and more.

•

Evaluation Kit

Reference Solutions

PC-based Pink Power Designer™ Graphic User

Interface (GUI)

Features

•

Application-optimized digital control loop

Advanced, digital control techniques

Physical Characteristics

•

Tru-sample Technology™

State-Law Control™ (SLC)

Sub-cycle Response™ (SCR)

•

Operation temperature: -40°C to +125°C

ZSPM1025C V_OUT: 0.62V to 1.20V

ZSPM1025D V_OUT: 1.25V to 3.40V

•

Improved transient response and noise immunity

Protection features

Lead free (RoHS compliant) 24-pin QFN package

(4mm x 4mm)

•

Over-current protection

•

Over-voltage protection (VIN, VOUT)

Under-voltage protection (VIN, VOUT)

Overloaded startup

ZSPM1025C/D Typical Application Diagram

ZSPM1025

Murata

QFN 4x4 mm

OKLP-X/25-W12-C

Continuous retry (“hiccup”) mode for fault

conditions

Current Sensing

•

Pre-programmed for optimized use with Murata

Power Solutions 25A Power Block OKLP-X/25

Digital Control Loop

2-pin configuration for loop compensation, output

voltage, and slew rate.

Power Management

^DriverDriver

(Sequencing, Protection,…)

Operation from a single 5V or 3.3V supply

Housekeeping

and

Communication

January 22, 2016

12 3 4 5 6 7...38

中文翻译

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与ZSPM1025CA1W0相关器件

型号	品牌	获取价格	描述	数据表
ZSPM1025D	ETC	获取价格	True Digital PWM Controller (Single-Phase, Single-Rail)
ZSPM1025DA1W0	IDT	获取价格	True Digital PWM Controller
ZSPM1035C	IDT	获取价格	True Digital PWM Controller
ZSPM1035CA1W0	IDT	获取价格	True Digital PWM Controller
ZSPM1035D	ETC	获取价格	True Digital PWM Controller (Single-Phase, Single-Rail)
ZSPM1035DA1W0	IDT	获取价格	True Digital PWM Controller
ZSPM1063	IDT	获取价格	True Digital PWM Controller
ZSPM1063BA1R1	IDT	获取价格	True Digital PWM Controller
ZSPM1063-KIT02	IDT	获取价格	True Digital PWM Controller
ZSPM1363	IDT	获取价格	True Digital PWM

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