价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM20343MHE/NOPBCT-ND | 375 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM20343MHE/NOPB | 248 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | LM20343MHE/NOPB | 1,743 | 2d | |||||||||
| Win Source | WS-LM20343MHE/NOPB | 4,000 | 4 | 17h | ||||||||
| Worldway Electronics | LM20343MHE/NOPB | 18,310 | 7 | Tape & Reel | 16h |
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
工程资源
查看 Texas Instruments LM20343MHE/NOPB 的评估工作包和参考设计。
参考设计
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描述
由其分销商提供的 Texas Instruments LM20343MHE/NOPB 的描述。
Buck Yes 250KHz~1MHz Adjustable 1 28.8V 800mV 36V 4.5V HTSSOP-20 , 6.5mm*4.4mm*900¦Ìm
4.5-36V, 3A Current Mode Synchronous Buck egulator with Adjustable Frequency 20-HTSSOP -40 to 125
Switching Regulator, Current-mode, 3A, 1000kHz Switching Freq-Max, PDSO20
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageTSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins20
Technical
Efficiency94 %
Max Input Voltage36 V
Max Operating Temperature125 °C
Max Output Current3 A
Max Output Voltage28.8 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Number of Outputs1
Operating Supply Voltage36 V
Output ConfigurationPositive
Output Current3 A
Output TypeAdjustable
Output Voltage812 mV
PackagingTape & Reel (TR)
Quiescent Current2.3 mA
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm