价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-35400-1-ND | 1,548 | 1 | Cut Tape | ||||||||
| Win Source | WS-LM2597MX-3.3/NOPB | 12,930 | 6 | 8h | ||||||||
| Worldway Electronics | LM2597MX-3.3/NOPB | 19,918 | 7 | Tape & Reel | 1d | |||||||
| ICPartonline | LM2597MX-3.3/NOPB | 27,150 | 4d | |||||||||
| Heisener Electronics | LM2597MX-3.3/NOPB | 22,954 | >1wk |
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
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描述
由其分销商提供的 Texas Instruments LM2597MX-3.3/NOPB 的描述。
SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator 8-SOIC -40 to 125
Switching Regulator, Voltage-mode, 1.4A, 173kHz Switching Freq-Max, BIPolar, PDSO8
Buck No 150KHz Fixed 1 3.3V 3.3V 40V 4.5V SOIC-8 , 1.5mm
LM2597 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 1day ago) DC to DC switching regulator 12V 3.91mm 500mA 150kHz
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/PackageSOIC
MountSurface Mount
Number of Pins8
Technical
Efficiency80 %
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current500 mA
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Number of Outputs1
Operating Supply Voltage40 V
Output Current500 mA
Output TypeFixed
Output Voltage3.3 V
PackagingTape and Reel
Quiescent Current5 mA
Switching Frequency150 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm