供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 6 months ago)
LTB Date2024-09-26
LTD Date2025-03-26
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描述
由其分销商提供的 STMicroelectronics LF25CPT-TR 的描述。
LF25CPT-TR, LDO Voltage Regulator, 500mA, 2.5 V +/-2%, 5-Pin PPAK
LDO Regulator Pos 2.5V 0.5A 5-Pin(4+Tab) PPAK T/R
Fixed Positive LDO Regulator, 2.5V, 0.7V Dropout, BIPolar, PSSO4
Very low drop voltage regulator with inhibit
STMICROELECTRONICS LF25CPT-TR LINEAR VOLTAGE REGULATORS
PPAK 2V5 0.5A LDO V.REG 2% T/R
LF25 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 400mV 2.4mm 500mA -40C~125C
82dB~65dB(120Hz~10kHz) 1mA positive electrode Fixed 500mA 1 2.5V 2.5V 16V 700mV@ 500mA 12mV 12mV TO-252-5 SMD mount，glue mount 2.4mm(height)
V REG LDO +2.5V, SMD, PPAK-5; Primary Input Voltage:4.5V; Output Voltage Fixed:2.5V; Dropout Voltage Vdo:400mV; No. of Pins:5; Output Current:1A; Voltage Regulator Case Style:PPAK; Operating Temperature Range:-40°C to +125°C; Operating Temperature Max:125°C; Package / Case:PPAK; Temperature Operating Min:-40°C; Accuracy %:2%; Base Number:25; IC Generic Number:25; Input Voltage Max:40V; Input Voltage Min:2.9V; Logic Function Number:25; No. of Outputs:1; Operating Voltage Tolerance +:2%; Output Current Max:0.5A; Output Voltage Max:2.5V; Supply Voltage Max:16V; Supply Voltage Min:16V; Termination Type:SMD; Voltage Regulator Type:VLDO; Voltage:2.5V
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageTO-252
MountSurface Mount
Number of Pins5
Number of Terminals4
Technical
Accuracy2 %
Dropout Voltage400 mV
Input Bias Current500 µA
Max Input Voltage16 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current500 mA
Min Input Voltage3.5 V
Min Operating Temperature-40 °C
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output TypeFixed
Output Voltage2.5 V
Output Voltage Accuracy2 %
PackagingTape and Reel
PolarityPositive
Quiescent Current1 mA
Schedule B8542390000
Voltage Tolerance2 %
Dimensions
Height2.4 mm
Height - Seated (Max)2.4 mm
Length6.5 mm
Terminal Pitch1.27 mm
Width6.1 mm