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Texas Instruments LM3478MA/NOPB의 평가 키트와 참조 설계를 확인하세요.
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설명
유통업체에서 제공한 Texas Instruments LM3478MA/NOPB에 대한 설명입니다.
2.97~40V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller 8-SOIC -40 to 125
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PWM CONTROLLER, CURRENT MODE, SOIC-8; Tension, entrée: -; Tension, sortie: -; Courant, sortie: 1A; Tension, alimentation min.: 2.97V; Tension, alimentation max..: 40V; Type de boîtier de contrôleur: SOIC; Nombre de broches: 8Br
Pwm Controller, Current Mode, Soic-8; Input Voltage:-; Output Voltage:-; Output Current:1A; Supply Voltage Min:2.97V; Supply Voltage Max:40V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:1Mhz; Operating Temperature Rohs Compliant: Yes |TEXAS INSTRUMENTS LM3478MA/NOPB
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기술 사양
Physical
Case/PackageSOIC
Contact PlatingTin
MountSurface Mount
Number of Pins8
Technical
Duty Cycle100 %
Frequency1 MHz
Max Duty Cycle100 %
Max Frequency1 MHz
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current1 A
Max Supply Voltage40 V
Min Input Voltage2.9 V
Min Operating Temperature-40 °C
Min Output Voltage1.26 V
Min Supply Voltage2.97 V
Number of Channels1
Number of Outputs1
Output Current1 A
Quiescent Current2.7 mA
Switching Frequency1 MHz
TopologyBoost, Flyback, SEPIC
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm