供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments LM2678SX-3.3/NOPB 的评估工作包和参考设计。
相关零件
Texas InstrumentsLM2679SX-3.3/NOPB
SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit 7-DDPAK/TO-263 -40 to 125
Texas InstrumentsLM2678S-3.3
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 7-DDPAK/TO-263 -40 to 125
描述
由其分销商提供的 Texas Instruments LM2678SX-3.3/NOPB 的描述。
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 7-DDPAK/TO-263 -40 to 125
Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 T/R
Buck No 260KHz Fixed 1 3.3V 3.3V 40V 8V TO-263 , 4.65mm
Ic,Smps Controller,Voltage-Mode,Bipolar/Mos,Sip,7Pin,Plastic
LM2678 Tape & Reel (TR) ACTIVE (Last Updated: 6days ago) Active DC to DC switching regulator 8V 8.89mm 5A 260kHz
5A STEP DOWN SIMP SWITCH 260KH
LM2678 8V TO 40V, 5A SIMPLE SWIT
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/PackageTO-263
Contact PlatingTin
MountSurface Mount
Number of Pins7
Technical
Efficiency82 %
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current5 A
Min Input Voltage8 V
Min Operating Temperature-40 °C
Min Supply Voltage8 V
Number of Outputs1
Operating Supply Voltage40 V
Output Current5 A
Output TypeFixed
Output Voltage3.3 V
PackagingTape & Reel (TR)
Quiescent Current4.2 mA
Schedule B8542390000
Switching Frequency260 kHz
Synchronous RectifierNo
TopologyBuck
Dimensions
Height0 m
Length10.1 mm
Thickness4.44 mm
Width8.89 mm