価格と在庫
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | L4931ABD50-TR | 10,000 | 2500 | |||||||||
| Verical | L4931ABD50-TR | 10,000 | 2500 | |||||||||
| TME | L4931ABD50-TR | 3,483 | 1 | 18h | ||||||||
| DigiKey | 497-L4931ABD50-TRCT-ND | 10,799 | 1 | Cut Tape | ||||||||
| Newark | L4931ABD50-TR | 0 | 2500 | Tape & Reel |
CADモデル
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サプライチェーン
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusProduction (Last Updated: 7 months ago)
関連部品
STMicroelectronicsL4931CD50-TR
L4931 Series 300 mA 5 V Fixed Output VLDO Regulator with Inhibit - SOIC-8
STMicroelectronicsL4931ABD120TR
L4931 Series 300 mA 12 V Fixed Output VLDO Regulator with Inhibit - SOIC-8
STMicroelectronicsL4931ABD33-TR
L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit - SOIC-8
説明
STMicroelectronics L4931ABD50-TRの詳細は販売業者から提供されます。
L4931 Series 5 V 300 mA Fixed Output VLDO Regulator with Inhibit - SOIC-8
L4931 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 400mV 1.65mm 250mA -40C~125C
LDO VLT REG, 5V, 0.3A, SOIC-8; Output Type: Fixed; Input Voltage Min: -; Input Voltage Max: 20V; Fixed Output Voltage Nom.: 5V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 300mA; Dropout
The L4931 series are very Low Drop regulators available in TO-220, SO-8, DPAK, PPAK and TO92 packages and in a wide range of output voltages. The very Low Drop voltage (0.4V) and the very low quiescent current make them particularly suitable for Low Noise, Low Power applications and specially in battery powered systems. In PPAK and SO-8 packages a Shutdown Logic Control function is available TTL compatible. This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 uF capacitor for stability allowing space and cost saving.
メーカーの別名
STMicroelectronicsは世界中でいくつかのブランドを持っており、販売業者が代替名として使用するかもしれません。 STMicroelectronics は以下の名前でも知られているかもしれません：
- 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
技術仕様
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Accuracy1 %
Dropout Voltage400 mV
Input Bias Current600 µA
Max Input Voltage20 V
Max Input Voltage (DC)20 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current250 mA
Min Input Voltage5.8 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Nominal Output Voltage5 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current250 mA
Output TypeFixed
Output Voltage5 V
Output Voltage Accuracy1 %
PackagingTape and Reel
PolarityPositive
Quiescent Current600 µA
Schedule B8542390000
Voltage Tolerance2 %
Dimensions
Height1.65 mm
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm