Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
SI-3050LUS Datasheet(PDF) 3 Page - List of Unclassifed Manufacturers |
|
SI-3050LUS Datasheet(HTML) 3 Page - List of Unclassifed Manufacturers |
3 / 4 page qSI-3000LUS Series sBlock Diagram sStandard External Circuit sReference Data CO: Output capacitor (10 µF or larger) The SI-3000LUS series can be operated on the circuit even if a low ESR ceramic capacitor is used as the output capacitor. CIN:Input capacitor (0.1 to 10 µF) This capacitor is required in the case of an inductive input line or long wiring. • A monolithic IC is mounted. The inner frame stage is con- nected to the GND pin (pin 2). Therefore, enlarging the copper laminate area leading to the GND pin achieves a heat radiation effect. • How to calculate the junction temperature Measure the temperature (TC) of the GND pin (pin 2) lead section using a thermistor, etc. Substitute this value in the following formula and calculate the junction temperature. Tj=PD ×θj–c+Tc (θj–c=5°C/W) REF TSD + – VIN VO GND 13 2 13 2 + VIN VIN VO CIN CO GND + 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 10 100 1000 Copper Laminate Area (mm2) Ta=25 °C Ta=40 °C Ta=60 °C Ta=85 °C Copper Laminate Area vs. Power Dissipation Tj=100 °C PWB size 40 × 40 |
Número de pieza similar - SI-3050LUS |
|
Descripción similar - SI-3050LUS |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |