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SGM6012数据手册SGMICRO中文资料规格书

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厂商型号

SGM6012

功能描述

1.6MHz, 600mA Synchronous Step-Down Converter

制造商

SGMICRO SG Micro Corp

中文名称

圣邦股份 圣邦微电子(北京)股份有限公司

数据手册

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更新时间

2025-8-11 15:43:00

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SGM6012规格书详情

描述 Description

The SGM6012 is a 1.6MHz constant frequency, current mode, synchronous, step-down switching regulator. It can deliver 800mA load current from 2.5V to 5.5V input voltage, and the output voltage can be as low as 0.6V.

The high switching frequency minimizes the sizes of inductor and capacitor. Integrated power MOSFETs and internal compensation make the SGM6012 simple to use and fit the total solution in a compact space.

The SGM6012 can operate at a low dropout for the 100% duty cycle, which can conserve the battery life of portable devices. The synchronous architecture eliminates the external Schottky diode, and achieves over 90% of the power conversion efficiency. With low output ripple voltage at light load, the 30μA quiescent current and less than 1μA shutdown current make SGM6012 the ideal power supply solution for portable applications.

SGM6012 is available in both adjustable and fixed (1.2V, 1.8V, 3.3V) output voltage versions. It is available in the Green TSOT-23-5 package. It is rated over the -40℃ to +85℃ temperature range.

特性 Features

• 2.5V to 5.5V Input Voltage Range
• Up to 95% High Efficiency
• 30μA Low Quiescent Current at Light Load
• 800mA Output Current
• 1.2V, 1.8V, 3.3V Fixed & Adjustable Output Voltages
• 0.6V Reference Voltage
• 1.6MHz Constant Switching Frequency
• Less than 1μA Shutdown Current
• 100% Duty Cycle for Lowest Dropout
• No External Power MOSFETs and Schottky Diode Required
• Excellent Line Regulation & Load Transient Response
• -40℃ to +85℃ Operating Temperature Range
• Available in a Green TSOT-23-5 Package

应用 Application

• GPS
• Mobile Phones
• E-book Readers
• Digital Cameras
• Portable Instruments
• Wireless and DSL Modems
• Battery Powered Equipment
• Supply for Microprocessor, DSP

技术参数

  • 制造商编号

    :SGM6012

  • 生产厂家

    :SGMICRO

  • Enable

    :H

  • VCC(Min)(V)

    :2.5

  • VCC(Max)(V)

    :5.5

  • VOUT(V)

    :1.2

  • IOUT(mA)

    :800

  • Frequency(kHz)

    :1600

  • Iq(mA)

    :0.03

  • SHDN Iq(μA)

    :1

  • Package

    :TSOT-23-5

供应商 型号 品牌 批号 封装 库存 备注 价格
圣邦微
24+
SOT23-5
19900
原装正品现货专卖店
询价
SGMICRO/圣邦微
22+
TSOT-23-5
12245
现货,原厂原装假一罚十!
询价
SGM一级代理
24+
TSOT-23-5
368500
免费打样!全能FAE技术支持。一级代理
询价
SGMICRO(圣邦微)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
SGMICRO/圣邦微
22+
TSOT23-5
16800
原装正品
询价
SGMICRO
1815+
SOT23-5
6000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
SGMICRO
24+
SOT-23-5
9600
原装现货,优势供应,支持实单!
询价
SGM
18+
SOT23-5
85600
保证进口原装可开17%增值税发票
询价
SGMICRO/圣邦微
23+
SOT23-5
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
SGMICRO(圣邦微)
24+
TSOT-23-5
39500
进口原装现货 支持实单价优
询价