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TPA2026D2 Datasheet(PDF) 4 Page - Texas Instruments |
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TPA2026D2 Datasheet(HTML) 4 Page - Texas Instruments |
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4 / 39 page  TPA2026D2 SLOS649A – MARCH 2010 – REVISED JANUARY 2011 www.ti.com AVAILABLE OPTIONS(1) TA PACKAGED DEVICE(2) PART NUMBER SYMBOL TPA2026D2 YZHR NSV 16-ball, 2,2 mm × 2,2 mm WCSP (+0.01 mm/ –40°C to 85°C -0.09 mm tolerance) TPA2026D2 YZHT NSV (1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI Web site at www.ti.com (2) The YZH package is only available taped and reeled. The suffix R indicates a reel of 3000; the suffix T indicates a reel of 250. RECOMMENDED OPERATING CONDITIONS MIN MAX UNIT VDD Supply voltage AVDD, PVDDR, PVDDL 2.5 5.5 V VIH High-level input voltage SDZ, SDA, SCL 1.3 V VIL Low-level input voltage SDZ, SDA, SCL 0.6 V TA Operating free-air temperature –40 +85 °C ELECTRICAL CHARACTERISTICS at TA = 25°C, VDD = 3.6 V, SDZ = 1.3 V, and RL = 8 Ω + 33 mH (unless otherwise noted). PARAMETER TEST CONDITIONS MIN TYP MAX UNIT VDD Supply voltage range 2.5 3.6 5.5 V SDZ = 0.35 V, VDD = 2.5 V 0.1 1 ISDZ Shutdown quiescent current SDZ = 0.35 V, VDD = 3.6 V 0.2 1 µA SDZ = 0.35 V, VDD = 5.5 V 0.3 1 SDZ = 1.3 V, VDD = 2.5 V 35 50 Software shutdown quiescent ISWS SDZ = 1.3 V, VDD = 3.6 V 50 70 µA current SDZ = 1.3 V, VDD = 5.5 V 75 110 VDD = 2.5 V 3.5 4.5 IDD Supply current VDD = 3.6 V 3.7 4.7 mA VDD = 5.5 V 4.5 5.5 fSW Class D switching frequency 275 300 325 kHz IIH High-level input current VDD = 5.5 V, SDZ = 5.8 V 1 µA IIL Low-level input current VDD = 5.5 V, SDZ = –0.3 V –1 µA tSTART Start-up time 2.5 V ≤ VDD ≤ 5.5 V no pop, CIN ≤ 1 mF 5 ms POR Power on reset ON threshold 2 2.3 V POR Power on reset hysteresis 0.2 V RL = 8 Ω, Vicm = 0.5 V and Vicm = VDD – 0.8 V, CMRR Input common mode rejection –70 dB differential inputs shorted VDD = 3.6 V, AV = 6 dB, RL = 8 Ω, inputs ac Voo Output offset voltage 2 10 mV grounded Output impedance in shutdown 2 k Ω ZOUT SDZ = 0.35 V mode Gain accuracy Compression and limiter disabled, Gain = 0 to 30 dB –0.5 0.5 dB PSRR Power supply rejection ratio VDD = 2.5 V to 4.7 V -80 dB 4 Submit Documentation Feedback Copyright © 2010–2011, Texas Instruments Incorporated Product Folder Link(s): TPA2026D2 |
Similar Part No. - TPA2026D2_15 |
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Similar Description - TPA2026D2_15 |
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