Os motores de busca de Datasheet de Componentes eletrônicos |
|
TPA3001D1 Folha de dados(PDF) 4 Page - Texas Instruments |
|
|
TPA3001D1 Folha de dados(HTML) 4 Page - Texas Instruments |
4 / 28 page www.ti.com RECOMMENDED OPERATING CONDITIONS ELECTRICAL CHARACTERISTICS OPERATING CHARACTERISTICS TPA3001D1 SLOS398C – DECEMBER 2002 – REVISED JULY 2006 MIN MAX UNIT Supply voltage, VCC, PVCC RL≥ 3.6(1) 8 18 V Load impedance, RL 3.6 Ω High-level input voltage, VIH GAIN0, GAIN1, SHUTDOWN 2 V Low-level input voltage, VIL GAIN0, GAIN1, SHUTDOWN 0.8 V Operating free-air temperature, TA -40 85 °C (1) The TPA3001D1 must not be used with any speaker or load (including speaker with output filter) that could vary below 3.6 Ω over the audio frequency band. T A= 25°C, PVCC = VCC = 12 V (unless otherwise noted) PARAMETERS TEST CONDITIONS MIN TYP MAX UNIT VI = 0 V, AV = 12 dB, 18, 23.6 dB 50 Output offset voltage (measured |VOS| mV differentially) VI = 0 V, AV = 36 dB 100 PSRR Power supply rejection ratio PVCC = 11.5 V to 12.5 V -73 dB |IIH| High-level input current PVCC = 12 V, VI = PVCC 1 µA |IIL| Low-level input current PVCC = 12 V, VI = 0 V 1 µA SHUTDOWN = 2.0 V, No load 8 15 mA ICC Supply current SHUTDOWN = VCC, VCC = 18 V, PO = 20 W, RL = 1.3 A 8 Ω ICC(SD) Supply current, shutdown mode SHUTDOWN = 0.8 V 1 2 µA fs Switching frequency ROSC = 120 kΩ, COSC = 220 pF 250 kHz rds(on) Output transistor on resistance (total) IO = 1 A, TJ = 25°C 0.2 0.3 0.7 Ω GAIN1 = 0.8 V, GAIN0 = 0.8 V 10.9 12 12.8 dB GAIN1 = 0.8 V, GAIN0 = 2 V 17.1 18 18.5 dB G Gain GAIN1 = 2 V, GAIN0 = 0.8 V 23 23.6 24.3 dB GAIN1 = 2 V, GAIN0 = 2 V 33.9 36 36.5 dB PV CC = VCC = 12 V, TA = 25°C (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT f = 1 kHz, RL = 4 Ω 12.8 Continuous output power at 10% THD+N f = 1 kHz, RL = 8 Ω 9 PO W f = 1 kHz, RL = 4 Ω 10.3 Continuous output power at 1% THD+N f = 1 kHz, RL = 8 Ω 7.2 THD + N Total harmonic distortion plus noise PO = 10 W, RL = 4 Ω, f = 20 Hz to 20 kHz 0.2% BOM Maximum output power bandwidth THD = 1% 20 kHz kSVR Supply ripple rejection ratio f = 1 kHz, C(BYPASS) = 1 µF -70 dB SNR Signal-to-noise ratio PO = 10 W, RL = 4 Ω 95 dB 86 µV(rms) C(BYPASS) = 1 µF, f = 20 Hz to 22 kHz,No weighting filter used, Gain = 12 dB -81 dBV Vn Noise output voltage 66 µV(rms) C(BYPASS) = 1 µF, f = 20 Hz to 22 kHz,A-weighted filter, Gain = 12 dB -84 dBV Zi Input impedance See Table 1, page 21 >23 k Ω 4 Submit Documentation Feedback |
Nº de peça semelhante - TPA3001D1 |
|
Descrição semelhante - TPA3001D1 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | 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 |