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型号 功能描述 生产厂家 企业 LOGO 操作
STI3411A

低压Buck转换器

The STI3411A is a 1.0MHz constant frequency, current mode step-down converter. It is ideal for portable equipment requiring very high current up to 2A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions. The STI3411A also can run at 100 . High Efficiency: Up to 96%(@3.3V). 1.0MHz Constant Frequency Operation. 2A Output Current. No Schottky Diode Required. 2.5V to 6V Input Voltage Range. Output Voltage as Low as 0.6V. PFM Mode for High Efficiency in Light Load. 100% Duty Cycle in Dropout Operation. Low Quiescent Current: 40μ;

TOLL

拓尔微电子

HEXFET Power MOSFET

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IRF

Precision Secondary Regulator/Driver

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NSC

国半

1.25A, 4MHz, Synchronous Step-Down DC/DC Converter

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LINER

凌力尔特

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MARKTECH

LED Lamp

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AUK

STI3411A产品属性

  • 类型

    描述

  • Iout (A):

    2

  • Switching Frequency (Hz):

    1.0M

  • VFB (V):

    0.6

  • Iq(μA):

    40

  • HSFET Rds(on) (Ω):

    0.15

  • LSFET Rds(on) (Ω):

    0.07

  • Control Mode:

    CM

  • Functions:

    PFM

  • Package:

    SOT23-5

  • Status:

    MP

更新时间:2026-5-20 18:08:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SUNTO/尚途
23+
SOT23-6
50000
原装正品 支持实单
SUNTO/拓尔尚途
25+
SOT23-5
20000
原装
SUNTO
24+
SMD
30000
SUNTO/拓尔尚途
23+
SOT23-5
30000
正规渠道,只有原装!
SUNTO
2021
SOT23-5
880000
明嘉莱只做原装正品现货
SUNTO/尚途
25+
SOT23-5
15000
全新原装现货,价格优势
TMI/拓尔微
25+
SOT23-5
20000
原装代理正品
STI
20+
SOT23-5
26490
样品可出,原装现货
SUNTO/拓尔尚途
25+
SOT23-5
16500
只做原装正品现货 假一赔十
SUNTO/尚途
24+
SOT23-5
43200
郑重承诺只做原装进口现货

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