价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-38090-1-ND | 1,912 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM22672MRX50NOPB | 539 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM22672MRX-5.0/NOPB | 9,510 | 23 | 10h | ||||||||
| Worldway Electronics | LM22672MRX-5.0/NOPB | 14,340 | 7 | Tape & Reel | 13h | |||||||
| ICPartonline | LM22672MRX-5.0/NOPB | 13,174 | >1wk |
备用零件
此零件
备用零件
Price @ 1000
$ 2.52
$ 3.01
$ 3.01
Stock
337,269
423,385
423,385
Authorized Distributors
2
2
2
Case/Package
-
SOP
SOP
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
1 A
1 A
1 A
Switching Frequency
500 kHz
1 MHz
1 MHz
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
-
-
Max Output Voltage
-
5 V
5 V
Efficiency
90 %
90 %
90 %
Synchronous Rectifier
No
No
No
供应链
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
工程资源
查看 Texas Instruments LM22672MRX-5.0/NOPB 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments LM22672MRX-5.0/NOPB 的描述。
Switching Regulator/Controller, Voltage-mode, 600kHz Switching Freq-Max, PDSO8
SIMPLE SWITCHER® 4.5V to 42V, 1A Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125
Conv DC-DC 4.5V to 42V Synchronous Step Down Single-Out 5V 1A 8-Pin HSOIC EP T/R
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
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Efficiency90 %
Max Input Voltage42 V
Max Operating Temperature125 °C
Max Output Current1 A
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Min Supply Voltage4.5 V
Number of Outputs1
Operating Supply Voltage42 V
Output ConfigurationPositive
Output Current1 A
Output TypeFixed
Output Voltage5 V
PackagingTape & Reel (TR)
Quiescent Current3.4 mA
Schedule B8542390000
Switching Frequency500 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height1.7 mm
Length4.89 mm
Thickness1.48 mm
Width3.9 mm