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STR-A6251M中文资料ALLEGRO数据手册PDF规格书

STR-A6251M
厂商型号

STR-A6251M

功能描述

Universal-Input/15 W 67 kHz Flyback Switching Regulator

文件大小

327.33 Kbytes

页面数量

7

生产厂商 Allegro MicroSystems
企业简称

ALLEGRO

中文名称

Allegro MicroSystems官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-11 14:30:00

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STR-A6251M价格和库存,欢迎联系客服免费人工找货

STR-A6251M规格书详情

FEATURES AND BENEFITS

■ 67 kHz PWM with ±5 Frequency Jittering

Cost Reduction of EMI Noise Filtering

■ Rugged 650 V Avalanche-Rated MOSFET

Simplified Surge Absorption

No VDSS Derating Required

■ Low rDS(on) (3.95 Ω maximum)

■ Auto-Burst Mode for Stand-By Operation or Light Loads

Less Transformer Audible Noise

■ Built-In Leading Edge Blanking

■ Soft Start and Low Start-Up Current

Start-Up Circuit Disabled in Operation

■ Low Operating Current (4 mA max)

■ Automatic Burst Stand-By (intermittent operation)

Input Power <0.1 W at No Load

■ Auto-Bias Function

Stable Burst Operation Without Generating Interference

■ Internal Off-Timer Circuit

■ Built-In Constant-Voltage/Constant Current

■ Multiple Protections:

Pulse-by-Pulse Overcurrent Protection (OCP)

Overload Protection (OLP) with Auto Restart

Latching Overvoltage Protection (OVP)

Undervoltage Lockout (UVLO) with Hysteresis

Latching Thermal Shutdown (TSD)

■ Molded Small-Size 8-Pin Package

For Low-Height SMPS

产品属性

  • 型号:

    STR-A6251M

  • 制造商:

    ALLEGRO

  • 制造商全称:

    Allegro MicroSystems

  • 功能描述:

    Universal-Input/15 W 67 kHz Flyback Switching Regulator

供应商 型号 品牌 批号 封装 库存 备注 价格
SANKEN
23+
DIP7
15000
全新原装现货,价格优势
询价
SANKEN
20+
DIP7
12300
独立分销商 公司只做原装 诚心经营 免费试样正品保证
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SANKEN
21+
DIP
7540
只做原装正品假一赔十!正规渠道订货!
询价
SANKEN
22+
DIP7
25000
只做原装进口现货,专注配单
询价
SANKEN
24+
DIP7
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
SANKEN
23+
DIP7
8560
受权代理!全新原装现货特价热卖!
询价
SANKEN
2223+
DIP-7
26800
只做原装正品假一赔十为客户做到零风险
询价
SANKEN
21+
DIP-7
21888
原装现货假一赔十
询价
SANKEN
22+
DIP7
6000
十年配单,只做原装
询价
SANKEN
2023+
DIP-7
25800
原厂全新正品旗舰店优势现货
询价