Datasheet > ZSPM4013BA1W33

ZSPM4013BA1W33

更新时间： 2024-11-08 00:57:27

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
21页	661K
描述
High Efficiency 3A Synchronous Buck Converter

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ZSPM4013BA1W33 数据手册

ZSPM4013B

High Efficiency 3A Synchronous

Buck Converter

Datasheet

Brief Description

Benefits

The ZSPM4013B is

DC/DC synchronous

•

Increased battery life

switching regulator with fully integrated power

switches, internal compensation, and full fault

protection. The 1MHz switching frequency enables

using small filter components, resulting in reduced

board space and reduced bill-of-materials costs.

Minimal external component count

(3 capacitors, 1 inductor)

•

Inherent fault protection and reporting

Available Support

•

The ZSPM4013B utilizes current mode feedback in

normal regulation pulse-width modulation (PWM)

mode. When the regulator is disabled (EN pin is

low), the ZSPM4013B draws less than 10µA quies-

cent current.

Evaluation Kit

Documentation

Physical Characteristics

•

Junction operating temperature: -40°C to 125°C

Packaged in a 16-pin QFN (3x3mm)

The ZSPM4013B integrates a wide range of

protection circuitry, including input supply under-

voltage lockout, output voltage soft start, current

limit, V_OUTover-voltage, and thermal shutdown.

The ZSPM4013B includes supervisory reporting

through the PG (Power Good) open-drain output to

interface other components in the system.

Related IDT Products

•

ZSPM4011B/ZSPM4012B: 1A/2A synchronous

buck converters, available with adjustable out-

put from 0.9 to 5.5V or fixed output voltages at

1.5V, 1.8V, 2.5V, 3.3V, 5.0V

(16-lead 3x3mm QFN)

Features

ZSPM1000: >5A single-phase, single-rail, true

digital PWM controller (24-lead 4x4mm QFN)

•

Output voltage options (depends on order code):

Fixed output voltages: 1.5V, 1.8V, 2.5V,

3.3V, or 5V with +/- 2% output tolerance

ZSPM4013B Application Circuits

Adjustable output voltage range: 0.9V to

5.5V with +/- 1.5% reference

Adjustable Output

BST

C_BST

•

Wide input voltage range: 4.5V to 18V

1MHz +/- 10% fixed switching frequency

3A continuous output current

VCC

C_BYPASS

VCC

VSW

VOUT

C_OUT

L_OUT

R_TOP

R_BOT

High efficiency – up to 95%

VOUT

Current mode PWM control with pulse-

frequency modulation (PFM) mode for

improved light load efficiency

10 kΩ

(optional)

•

Voltage supervisor for V_OUTreported at the PG

Fixed Output

•

Input supply under-voltage lockout

BST

VCC

C_BST

Soft start for controlled startup with no

overshoot

C_BYPASS

VOUT

VSW

L_OUT

•

Full protection for over-current, over-

temperature, and V_OUTover-voltage

C_OUT

VOUT

•

Less than 10µA in Disabled Mode

Low external component count

10kΩ

(optional)

January 25, 2016

12 3 4 5 6 7...21

中文翻译

下载PDF

与ZSPM4013BA1W33相关器件

型号	品牌	获取价格	描述	数据表
ZSPM4013BA1W50	IDT	获取价格	High Efficiency 3A Synchronous Buck Converter
ZSPM4013BKIT	IDT	获取价格	High Efficiency 3A Synchronous Buck Converter
ZSPM4022-06	ETC	获取价格	12V/6A Synchronous DC/DC Buck Regulator
ZSPM4022-09	ETC	获取价格	12V/9A Synchronous DC/DC Buck Regulator
ZSPM4022-12	ETC	获取价格	12V/12A Synchronous DC/DC Buck Regulator
ZSPM4022AA1W06	ETC	获取价格	12V/6A Synchronous DC/DC Buck Regulator
ZSPM4022AA1W09	ETC	获取价格	12V/9A Synchronous DC/DC Buck Regulator
ZSPM4022AA1W12	ETC	获取价格	12V/12A Synchronous DC/DC Buck Regulator
ZSPM4023-06	ETC	获取价格	24V/6A Synchronous DC/DC Buck Regulator
ZSPM4023-09	ETC	获取价格	24V/9A Synchronous DC/DC Buck Regulator

与ZSPM4013BA1W33相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

16
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

13
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

37
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

34

产品中心

服务支持

精选活动

关于我们

帮助中心

ZSPM4013BA1W33

ZSPM4013BA1W33 数据手册

与ZSPM4013BA1W33相关器件

与ZSPM4013BA1W33相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ZSPM4013BA1W33

ZSPM4013BA1W33 数据手册

与ZSPM4013BA1W33相关器件

与ZSPM4013BA1W33相关文章

您还可以找

您在本页遇到什么问题？