型号 功能描述 生产厂家 企业 LOGO 操作

Constant current primary control power switch

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LINKAGE

钲铭科电子

AC/DC隔离产品系列

SUNMOON

明微电子

DC-DC CONVERTERBOOST(STEP-UP) SUPER-SMALL PACKAGE PWM CONTROL STEP-UP SWITCHING REGULATOR

DESCRIPTION The A7523 is a compact, high efficiency, and low voltage step-up DC/DC converter with an Adaptive Current Mode PWM control loop, includes an error amplifier, ramp generator, comparator, switch pass element and driver in which providing a stable and high efficient operation over a wide

AITSEMI

创瑞科技

8-Bit, Multiplying D/A Converters

Description The AD7523 and AD7533 are monolithic, low cost, high performance, 8-bit and 10-bit accurate, multiplying digital-to analog converter (DAC), in a 16 pin DIP. Intersil’ thin film resistors on CMOS circuitry provide 10-bit resolution (8-bit, 9-bit and 10-bit accuracy), with TTL/CMOS com

Intersil

P-CHANNEL JFET

GENERAL INFORMATION/CROSS REFERENCES

Intersil

Data Acquisition

Data Acquisition

Intersil

Data Acquisition

Data Acquisition

Intersil

SM7523产品属性

  • 类型

    描述

  • 型号

    SM7523

  • 功能描述

    SM7523是应用于离线式小功率AC/DC开关电源的高性能的原边反馈控制功率开关芯片,在全电压输入范围内实现高精度恒流输出,精度小于±3%,无需环路补偿,并可使系统节省光耦,TL431以及变压器辅助绕组等元件,降低成本。芯片内部集成了逐周期峰值电流限制,FB过压保护,输出开/短路保护和开机软启动等保护功能,以提高系统的可靠性。

更新时间:2025-11-22 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SM
24+
NA/
855
优势代理渠道,原装正品,可全系列订货开增值税票
SM
13+
SOP8
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SM/明微
24+
SOP-8
880000
明嘉莱只做原装正品现货
SM
24+
SOP8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
SM
23+
SOP-8
30000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
SM
25+23+
SOP8
55945
绝对原装正品现货,全新深圳原装进口现货
SM/明微
2450+
SOP8
6540
只做原厂原装正品终端客户免费申请样品
SM/明微
2025+
SOP-8
5000
原装进口,免费送样品!
SM/明微
24+
SOP-8
152500
专营明微原装保障
SM
17+
SOP8
6200
100%原装正品现货

SM7523数据表相关新闻