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Texas Instruments LM2940S-12/NOPB의 평가 키트와 참조 설계를 확인하세요.
관련 부품
Texas InstrumentsLM2940CS-12/NOPB
1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 0 to 125
Texas InstrumentsLM2940CSX-12/NOPB
1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 0 to 125
Texas InstrumentsLM2940SX-12
1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
설명
유통업체에서 제공한 Texas Instruments LM2940S-12/NOPB에 대한 설명입니다.
1-A, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
LM2940 Tube Surface Mount Over Current Over Temperature Reverse Polarity Short Circuit voltage regulator linear 500mV 4.83mm 1A -40C~125C
IC, REG, LDO, 12V, 1A, TO263; Primary Input Voltage:26V; Output Voltage Fixed:12.36V; Dropout Voltage Vdo:500mV; No. of Pins:3; Output Current:1A; Voltage Regulator Case Style:TO-263; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (19-Dec-2011); Input Voltage Max:26V; Input Voltage Min:13.6V; No. of Outputs:1; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:1A; Output Voltage:12.36V; Output Voltage Max:12.36V; Output Voltage Min:11.64V; Package / Case:TO-263; Supply Voltage Max:26V; Supply Voltage Min:13.6V; Termination Type:SMD; Voltage Regulator Type:Fixed
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기술 사양
Physical
Case/PackageTO-263
Contact PlatingTin
MountSurface Mount
Number of Pins3
Weight4.535924 g
Technical
Current Rating1 A
Dropout Voltage500 mV
Max Input Voltage26 V
Max Operating Temperature125 °C
Max Output Current1 A
Min Input Voltage13.6 V
Min Operating Temperature-40 °C
Nominal Output Voltage12 V
Number of Channels1
Number of Outputs1
Output Current1 A
Output TypeFixed
Output Voltage12 V
PolarityPositive
Quiescent Current15 mA
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm