Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
SI9112DY-T1-E3 Datasheet(PDF) 2 Page - Vishay Siliconix |
|
SI9112DY-T1-E3 Datasheet(HTML) 2 Page - Vishay Siliconix |
2 / 6 page Si9112 Vishay Siliconix www.vishay.com 2 sDocument Number: 70005 S-42036—Rev. H, 15-Nov-04 ABSOLUTE MAXIMUM RATINGS Voltages Referenced to −VIN (VCC < +VIN + 0.3 V) VCC 15 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +VIN 80 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Logic Inputs (RESET, SHUTDOWN, OSC IN) −0.3 V to VCC + 0.3 V . . . . . . . . . . . . . . . . . Linear Inputs (FEEDBACK, SENSE) −0.3 V to VCC + 0.3 V . . . . . . . . . . . . . . HV Pre-Regulator Input Current (continuous) 25 mA . . . . . . . . . . . . . . . . . . . . (Power Dissipation Limited) Storage Temperature −65 to 150_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Temperature −40 to 85_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Junction Temperature (TJ) 150_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Dissipation (Package)a 14-Pin Plastic DIP (J Suffix)b 750 mW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-Pin SOIC (Y Suffix)c 900 mW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Impedance (QJA) 14-Pin Plastic DIP 167_C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-Pin SOIC 140_C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Notes a. Device mounted with all leads soldered or welded to PC board. b. Derate 6 mW/_C above 25_C. c. Derate 7.2 mW/_C above 25_C. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. RECOMMENDED OPERATING RANGE Voltages Referenced to −VIN VCC 9 V to 13.5 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +VIN 9 V to 80 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . fOSC 40 kHz to 1 MHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ROSC 25 kW to 1 MW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Linear Inputs 0 to VCC − 3 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Digital Inputs 0 to VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPECIFICATIONSa Test Conditions Unless Otherwise Specified DISCHARGE = −VIN = 0 V Limits D Suffix −40 to 85_C Parameter Symbol DISCHARGE = −VIN = 0 V VCC = 9 V, +VIN = 12 V RBIAS = 270 kW, ROSC = 330 kW Tempb Mind Typc Maxe Unit Reference Output Voltage VR OSC IN = − VIN (OSC Disabled) RL = 10 MW Room Fulle 3.88 3.82 4.0 4.12 4.14 V Output Impedancee ZOUT Room 15 30 45 kW Short Circuit Current ISREF VREF = −VIN Room 70 100 130 mA Temperature Stabilitye TREF Full 0.5 1.0 mV/_C Oscillator Maximum Frequencye fMAX ROSC = 0 Room 1 3 MHz Initial Accuracy fOSC ROSC = 330 k, See Note f Room 80 100 120 kHz Initial Accuracy fOSC ROSC = 150 k, See Note f Room 160 200 240 kHz Voltage Stability Df/f Df/f = f(13.5 V) − f(9.5 V) / f(9.5 V) Room 9 15 % Temperature Coefficiente TOSC Full 200 500 ppm/_C Error Amplifier Feedback Input Voltage VFB FB Tied to COMP OSC IN = − VIN (OSC Disabled) Room 3.92 4.00 4.08 V Input Offset Voltage VOS OSC IN = − VIN (OSC Disabled) Room "15 "40 mV Input BIAS Current IFB OSC IN = − VIN, VFB = 4 V Room 25 500 nA Open Loop Voltage Gaine AVOL OSC IN = − VIN Room 60 80 dB Unity Gain Bandwidthe BW OSC IN = − VIN (OSC Disabled) Room 1 1.5 MHz Dynamic Output Impedancee ZOUT Error Amp Configured for 60 dB gain Room 1000 2000 W Output Current IOUT Source VFB = 3.4 V Room −2.0 −1.4 mA Output Current IOUT Sink VFB = 4.5 V Room 0.12 0.15 mA Power Supply Rejectione PSRR 9 V v VCC v 13.5 V Room 50 70 dB |
Número de pieza similar - SI9112DY-T1-E3 |
|
Descripción similar - SI9112DY-T1-E3 |
|
|
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 |