价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-41311-1-ND | 4,307 | 1 | Cut Tape | ||||||||
| Arrow Electronics | LM5574QMTX/NOPB | 0 | 2500 | |||||||||
| Mouser | 926-LM5574QMTX/NOPB | 2,231 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM5574QMTX/NOPB | 19,600 | 16 | 3h | ||||||||
| Worldway Electronics | LM5574QMTX/NOPB | 28,739 | 7 | Tape & Reel | 1d |
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
工程资源
查看 Texas Instruments LM5574QMTX/NOPB 的评估工作包和参考设计。
参考设计
相关零件
Texas InstrumentsLM5574MT/NOPB
Pwr Sply Func, Regulator, Buck (Step-Down), Switching, TSSOP, VO 7.15V, IIB 3.7mA
描述
由其分销商提供的 Texas Instruments LM5574QMTX/NOPB 的描述。
75V, 0.5A Step-Down Switching Regulator 16-TSSOP -40 to 125
Conv DC-DC 6V to 75V Synchronous Step Down Single-Out 1.225V 0.5A Automotive 16-Pin TSSOP T/R / IC REG BUCK ADJ 0.5A 16TSSOP
Switching Regulator, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16
Buck No 50KHz~500KHz Adjustable 1 70V 1.225V 75V 6V TSSOP-16 , 1.05mm
LM5574 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 5days ago) DC to DC switching regulator 48V 4.4mm 500mA 50kHz~500kHz
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/PackageTSSOP
MountSurface Mount
Number of Pins16
Technical
Efficiency85 %
Max Input Voltage75 V
Max Operating Temperature125 °C
Max Output Current500 mA
Max Output Voltage70 V
Min Input Voltage6 V
Min Operating Temperature-40 °C
Min Output Voltage1.225 V
Number of Outputs1
Operating Supply Voltage75 V
Output ConfigurationPositive
Output Current500 mA
Output TypeAdjustable
Output Voltage70 V
PackagingTape and Reel
Quiescent Current1 mA
Switching Frequency500 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm