가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | LM20343MHX/NOPB | 182 | 1 | |||||||||
| Verical | LM20343MHX/NOPB | 182 | 3 | |||||||||
| DigiKey | LM20343MHX/NOPBCT-ND | 2,129 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM20343MHX/NOPB | 1,554 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | LM20343MHX/NOPB | 3,820 | 1 | Tape & Reel | 1d |
공급망
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
엔지니어링 리소스
Texas Instruments LM20343MHX/NOPB의 평가 키트와 참조 설계를 확인하세요.
참조 설계
관련 부품
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4.5V to 42V, 3A Step-Down DC/DC Switching Regulator 20-HTSSOP -40 to 125
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Tube TIN LEAD Obsolete Step-Up DC to DC switching regulator 3V 4.4mm 730mA Switch 1MHz
설명
유통업체에서 제공한 Texas Instruments LM20343MHX/NOPB에 대한 설명입니다.
Buck Yes 250KHz~1MHz Adjustable 1 28.8V 800mV 36V 4.5V HTSSOP-20 , 6.5mm*4.4mm*900¦Ìm
Switching Regulator/Controller, Current-mode, 825kHz Switching Freq-Max, PDSO20
4.5-36V, 3A Current Mode Synchronous Buck egulator with Adjustable Frequency 20-HTSSOP -40 to 125
Conv DC-DC 4.5V to 36V Synchronous Step Down Single-Out 0.8V to 32V 3A 20-Pin HTSSOP EP T/R
DC/DC CONV, SYNC BUCK, 750KHZ, HTSSOP-20; Topologie: Buck Synchrone (Abaisseur); Tension, entrée min.: 4.5V; Tension, entrée max..: 36V; Nombre de canaux de sortie: 1Sortie(s); Boîtier de convertisseur DC / DC: HTSSOP; Nombre
Dc/Dc Conv, Sync Buck, 750Khz, Htssop-20; Topology:Synchronous Buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:36V; No. Of Outputs:1Outputs; Dc/Dc Converter Ic Case:Htssop; No. Of Pins:20Pins; Output Current:3A; Output Rohs Compliant: Yes |TEXAS INSTRUMENTS LM20343MHX/NOPB
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기술 사양
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
PackagingTape and Reel
Quiescent Current2.3 mA
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm