Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
LM4871 Datasheet(PDF) 3 Page - National Semiconductor (TI) |
|
|
LM4871 Datasheet(HTML) 3 Page - National Semiconductor (TI) |
3 / 16 page Absolute Maximum Ratings (Note 2) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage 6.0V Supply Temperature −65˚C to +150˚C Input Voltage −0.3V to V DD to +0.3V Power Dissipation (Note 4) Internally Limited ESD Susceptibility (Note 5) 5000V ESD Susceptibility (Note 6) 250V Junction Temperature 150˚C Soldering Information Small Outline Package Vapor Phase (60 sec.) 215˚C Infrared (15 sec.) 220˚C θ JC (typ) — M08A 35˚C/W θ JA (typ) — M08A 140˚C/W θ JC (typ) — N08E 37˚C/W θ JA (typ) — N08E 107˚C/W θ JC (typ) — MUA08A 56˚C/W θ JA (typ) — MUA08A 210˚C/W θ JC (typ) — LDC08A 4.3˚C/W θ JA (typ) — LDC08A 56˚C/W (Note 9) Operating Ratings Temperature Range T MIN ≤ T A ≤ T MAX −40˚C ≤ T A ≤ 85˚C Supply Voltage 2.0V ≤ V DD ≤ 5.5V Electrical Characteristics(Notes 2, 3) The following specifications apply for V DD = 5V and RL =8 Ω unless otherwise specified. Limits apply for T A = 25˚C. Symbol Parameter Conditions LM4871 Min (Note 7) Typical (Note 8) Limit (Note 7) Units (Limits) V DD Supply Voltage 2.0 5.5 V I DD Quiescent Power Supply Current V IN = 0V, Io = 0A 6.5 10.0 mA I SD Shutdown Current V PIN1 =VDD 0.6 2 µA V OS Output Offset Voltage V IN = 0V 5.0 50 mV P o Output Power THD = 1%, f = 1kHz LM4871LD, R L =3 Ω (Note 10) LM4871LD, R L =4 Ω (Note 10) LM4871, R L =8 Ω (Note 10) 2.38 2 1.2 W THD+N = 10%, f = 1kHz LM4871LD, R L =3 Ω (Note 10) LM4871LD, R L =4 Ω (Note 10) LM4871, R L =8 Ω (Note 10) 3 2.5 1.5 W THD+N Total Harmonic Distortion+Noise 20Hz ≤ f ≤ 20kHz, A VD =2 LM4871LD, R L =4 Ω,P O = 1.6W LM4871, R L =8 Ω,P O =1W 0.13 0.25 % PSRR Power Supply Rejection Ratio V DD = 4.9V to 5.1V 60 dB Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. Electrical Characteristics state DC and AC electrical specifications under particular test conditions which guarantee specific performance limits. This assumes that the device is within the Operating Ratings. Specifications are not guaranteed for parameters where no limit is given, however, the typical value is a good indication of device performance. Note 3: All voltages are measured with respect to the ground pin, unless otherwise specified. Note 4: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJMAX, θJA, and the ambient temperature TA. The maximum allowable power dissipation is PDMAX =(TJMAX–TA)/θJA or the number given in Absolute Maximum Ratings, whichever is lower. For the LM4871, TJMAX = 150˚C. For the θJA’s for different packages, please see the Application Information section or the Absolute Maximum Ratings section. Note 5: Human body model, 100pF discharged through a 1.5k Ω resistor. Note 6: Machine Model, 220pF–240pF discharged through all pins. Note 7: Typicals are specified at 25˚C and represent the parametric norm. Note 8: Limits are guaranteed to National’s AOQL (Average Outgoing Quality Level). Note 9: The given θJA is for an LM4871 packaged in an LDC08A with the Exposed–DAP soldered to an exposed 1in2 area of 1oz printed circuit board copper. Note 10: When driving 3 Ω or 4Ω loads from a 5V supply, the LM4871LD must be mounted to a circuit board. www.national.com 3 |
Número de pieza similar - LM4871 |
|
Descripción similar - LM4871 |
|
|
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 |