가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM22672MR-5.0/NOPB-ND | 2,526 | 1 | Tube | ||||||||
| Mouser | 926-LM22672MR50NOPB | 224 | 1 | Tube | ||||||||
| Weyland Electronics Group Pte. Ltd. | LM22672MR-5.0/NOPB | 1,212 | 1 | Tape & Reel | 21h | |||||||
| Win Source | WS-LM22672MR-5.0/NOPB | 812 | 11 | 22h | ||||||||
| Worldway Electronics | LM22672MR-5.0/NOPB | 23,846 | 7 | Tube | 21h |
대체 부품
이 부품
대체 부품
Price @ 1000
$ 3.11
$ 2.66
$ 2.66
Stock
412,828
338,608
338,608
Authorized Distributors
2
2
2
Case/Package
-
-
-
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
1 A
1 A
1 A
Switching Frequency
1 MHz
500 kHz
500 kHz
Min Input Voltage
4.5 V
4.5 V
4.5 V
Max Input Voltage
42 V
42 V
42 V
Min Output Voltage
-
5 V
5 V
Max Output Voltage
5 V
-
-
Efficiency
90 %
90 %
90 %
Synchronous Rectifier
No
No
No
공급망
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
엔지니어링 리소스
Texas Instruments LM22672MR-5.0/NOPB의 평가 키트와 참조 설계를 확인하세요.
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설명
유통업체에서 제공한 Texas Instruments LM22672MR-5.0/NOPB에 대한 설명입니다.
Switching Regulator, Voltage-mode, 1A, 1000kHz Switching Freq-Max, PDSO8
SIMPLE SWITCHER® 4.5V to 42V, 1A Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125
DC-DC CONV, BUCK, 500KHZ, HSOP-8; Topologie: Buck (Abaisseur); Tension, entrée min.: 4.5V; Tension, entrée max..: 42V; Boîtier de convertisseur DC / DC: SO PowerPAD; Nombre de broches: 8Broche(s); Courant, sortie: 1A; Tension
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- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
MountSurface Mount
Number of Pins8
Technical
Efficiency90 %
Max Input Voltage42 V
Max Operating Temperature125 °C
Max Output Current1 A
Max Output Voltage5 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Output Voltage5 V
Number of Outputs1
Operating Supply Voltage42 V
Output Current1 A
Output TypeFixed
Output Voltage5 V
PackagingCut Tape
Quiescent Current3.4 mA
Switching Frequency1 MHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height1.7 mm
Length4.89 mm
Thickness1.48 mm
Width3.9 mm