价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-38769-1-ND | 3,564 | 1 | Cut Tape | ||||||||
| Arrow Electronics | LMR14203XMKX/NOPB | 0 | 3K | |||||||||
| Mouser | 926-LMR14203XMKXNOPB | 8,986 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | LMR14203XMKX/NOPB | 21,000 | 1 | Tape & Reel | 3d | |||||||
| Win Source | WS-LMR14203XMKX/NOPB | 23,820 | 100 | 15h |
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments LMR14203XMKX/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 LMR14203XMKX/NOPB 的描述。
4.5V to 42V, 0.3A Step-Down DC/DC Switching Regulator in SOT-23 6-SOT-23-THIN -40 to 125
Switching Regulator, Current-mode, 0.3A, 1500kHz Switching Freq-Max, PDSO6
Dc/Dc Conv, Buck, 1.25Mhz, 125Deg C Rohs Compliant: Yes |Texas Instruments LMR14203XMKX/NOPB
Buck No 1.25MHz Adjustable 1 34V 765mV 42V 4.5V SOT-23-THIN 1mm
Switching Voltage Regulators SIMPLE SWITCHER 42 Vin,0.3A SD Vltg Reg
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/PackageSOT-23-6
Contact PlatingTin
MountSurface Mount
Number of Pins6
Technical
Max Duty Cycle87 %
Max Input Voltage42 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current300 mA
Max Output Voltage34 V
Max Supply Voltage42 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage765 mV
Min Supply Voltage4.5 V
Number of Channels1
Number of Outputs1
Output ConfigurationPositive
Output Current300 mA
Output TypeAdjustable
Output Voltage34 V
PackagingTape and Reel
Quiescent Current1.3 mA
Switching Frequency1.25 MHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height1.1 mm
Length2.9 mm
Thickness870 µm
Width1.6 mm