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TMI3112

低压Buck转换器

The TMI3112 is a 1MHz constant frequency, current mode step-down converter with Power Good indicator function. It is ideal for portable equipment requiring very high current up to 2A from single-cell Lithium-ion batteries or other input source from 2.5V to 5.5V input voltage and the output voltage c . High Efficiency: Up to 95% (@3.3VOUT). 1MHz Constant Frequency Operation. 2A Output Current. 2.5V to 5.5V 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: 40µA. Short Hiccup Protecti;

Tollsemi

拓尔微电子

TMI3112H

2.3MHz, 2A Synchronous Step-Down Converter

The TMI3112H is a 2.3MHz 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 95% efficiency during peak load conditions with 5V input and 3.3V output applic High Efficiency: Up to 95% (@3.3VOUT);

Tollsemi

拓尔微电子

TMS3112JC

HEX 32-BIT STATIC SHIFT REGISTERS

文件:210.13 Kbytes 页数:4 Pages

TI

德州仪器

TMS3112NC

HEX 32-BIT STATIC SHIFT REGISTERS

文件:210.13 Kbytes 页数:4 Pages

TI

德州仪器

TP3112A

12-channel LED drive control dedicated circuit

文件:1.12031 Mbytes 页数:10 Pages

TPOWER

天源中芯

技术参数

  • Iout (A):

    2

  • Switching Frequency (Hz):

    1.0M

  • VFB (V):

    0.6

  • Iq(μA):

    40

  • HSFET Rds(on) (Ω):

    0.12

  • LSFET Rds(on) (Ω):

    0.07

  • Control Mode:

    CM

  • Functions:

    PFM/ PGood

  • Package:

    SOT23-6

  • Status:

    ES

供应商型号品牌批号封装库存备注价格
TMI/拓尔微
25+
SOT23-6
20000
原装代理正品
询价
TMI/拓尔微
25+
N/A
99000
一级代理商
询价
SUNTO/尚途
24+
SOT23-6
92530
原装正品现货供应
询价
TMI(拓尔微)
25+
SOT-23-5
500000
源自原厂成本,高价回收工厂呆滞
询价
拓尔微电子
21+
SOT23-5
50000
只做原装鄙视假货15118075546
询价
TMI/拓尔微
26+
SOT23-5
43600
全新原装现货,假一赔十
询价
拓尔微
25+
N/A
50000
正规渠道货源
询价
TMI(拓尔微)
2447
SOT23-6
105000
3000个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
TMI(拓尔微)
2021+
SOT23-6
2601
询价
SUNTO
23+
SOT23-6
2000
询价
更多TMI3112供应商 更新时间2026-4-17 13:57:00