备用零件
Price @ 1000
$ 0.242
$ 0.427
Stock
280,944
225,153
Authorized Distributors
2
3
Min Input Voltage
1.65 V
1.65 V
Max Input Voltage
4 V
4 V
Polarity
Positive
Positive
Output Type
Fixed
Fixed
Number of Regulators
1
-
Output Voltage
1.7 V
1.7 V
Output Current
300 mA
300 mA
Dropout Voltage
75 mV
75 mV
Power Supply Rejection Ratio (PSRR)
-
-
工程资源
查看 Texas Instruments LP3991TLX-1.7/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 LP3991TLX-1.7/NOPB 的描述。
300-mA LDO for Digital Applications 4-DSBGA
Obsolete Positive Fixed Enable voltage regulator linear -40C~85C 300mA 4V
LDO Regulator Pos 1.7V 0.3A 4-Pin Micro SMD T/R
IC REG LINEAR 1.7V 300MA 4-DSBGA
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/PackageSMD/SMT
MountSurface Mount
Number of Pins4
Technical
Accuracy1 %
Dropout Voltage75 mV
Max Input Voltage4 V
Max Operating Temperature125 °C
Max Output Current300 mA
Min Input Voltage1.65 V
Min Operating Temperature-40 °C
Number of Outputs1
Number of Regulators1
Output Current300 mA
Output TypeFixed
Output Voltage1.7 V
PackagingTape & Reel
PolarityPositive
Quiescent Current100 µA