价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LM2621MMX/NOPB | 630 | 1h | |||||||||
| Verical | LM2621MMX/NOPB | 630 | 198 | |||||||||
| DigiKey | LM2621MMX/NOPBCT-ND | 19,094 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM2621MMX/NOPB | 2,779 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | LM2621MMX/NOPB | 8,500 | 1 | Tape & Reel | 1d |
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 LM2621MMX/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 LM2621MMX/NOPB 的描述。
1.2V to 14V input voltage, 1A load current, step-up DC-DC 8-VSSOP -40 to 85
Switching Regulator, Voltage-mode, 2.85A, 2000kHz Switching Freq-Max, BICMOS, PDSO8
LM2621 Tape & Reel (TR) ACTIVE (Last Updated: 2days ago) Active DC to DC switching regulator 5V 3mm 2.85A Switch 300kHz~2MHz
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/PackageVSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Ambient Temperature Range High85 °C
Efficiency87 %
Max Duty Cycle80 %
Max Input Voltage14 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Output Current1 A
Max Supply Voltage5 V
Min Input Voltage1.2 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Nominal Supply Current80 µA
Number of Outputs1
Operating Supply Voltage5 V
Output Current2.85 A
Output TypeAdjustable
Output Voltage14 V
PackagingTape and Reel
Quiescent Current80 µA
Schedule B8542390000
Switching Frequency2 MHz
Synchronous RectifierNo
TopologyBoost
Dimensions
Height0 m
Length3 mm
Thickness970 µm
Width3 mm