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描述
由其分销商提供的 Texas Instruments LP2957AIT 的描述。
5V Low-Dropout egulator for micro-P Application 5-TO-220 -40 to 125
5V Low-Dropout Regulator for μP Applications | IC REG LINEAR 5V 250MA TO220-5
LDO Regulator Pos 5V 0.25A 5-Pin(5+Tab) TO-220 Rail
Obsolete Positive Fixed Enable voltage regulator linear -40C~125C 250mA 30V
IC REG LINEAR 5V 250MA TO220-5
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-220
MountThrough Hole
Number of Pins5
Technical
Accuracy1.4 %
Dropout Voltage470 mV
Max Input Voltage30 V
Max Operating Temperature125 °C
Max Output Current250 mA
Min Input Voltage-20 V
Min Operating Temperature-40 °C
Number of Outputs1
Number of Regulators1
Output Current250 mA
Output TypeFixed
Output Voltage5 V
PolarityPositive
Quiescent Current200 µA