APA4835 Anpec Electronics Corporation, APA4835 Datasheet
APA4835
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APA4835 Summary of contents
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... SE/BTL input control pin signal. Be- sides the low supply current design to increase the efficiency of the amplifiers , APA4835 also features a shutdown function which keeps the supply current only 0.7µA (typ). Pin Description ...
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... Soldering Temperature,10 seconds S V Electrostatic Discharge ESD Note :*1. APA4835 integrates internal thermal shutdown protection when junction temperature ramp up to 150°C. *2. Human body model : C=100pF, R=1500 , 3 positive pulses plus 3 negative pulses Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 ...
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... IN THD=1%, f=1kHz THD=10%, f=1kHz Rating Unit 60 ° 25°C A APA4835 Unit Min. Typ. Max. 3.3 5 0.7 2 0.8 V APA4835 Unit Min. Typ. Max. ±0.5 dB -90 -105 -88 dB -88 = 25°C A APA4835 Unit Typ 2.2 W 2.0 1.2 1.5 www.anpec.com.tw ...
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... RIPPLE RMS f=1kHz , C =2 =75mW, R =32 , A-Wtd Filter =1k , A-Wtd Filter L Description 4 = 25°C A APA4835 Typ. 0.2 0.15 0 ,A-Wtd 25°C A APA4835 Typ 100 0.01 =1k L 0.005 58 =2 102 40 www.anpec.com.tw Unit % Unit ...
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... APA4835 Pin Description Pin I/O Name No VDD 6, 16, 27 Supply voltage input pin DC_Vol 7 I Volume control function input pin. Right Dock 9 O Right docking output pin Right Right channel audio input pin Beep Beep signal input pin Left Left channel audio input pin ...
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... APA4835 Typical Application Circuit Inte rnal g ain se lect 100K HP Sense 1 00K 21 To Control Pin Hea dpho Con trol Left Dock 2 0K Left In 20K 00K Bee p 11 Bee p In Detect 2 00K Rig ht In ...
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... APA4835 Typical Characteristics RL=3 Po=1.75W 2 BTL 1 0.5 0.2 0.1 0.05 0.02 0. 100 200 500 1k Frequency (Hz = RL=8 Po=1.0W 2 BTL 1 0.5 0.2 AV=8 AV=2 0.1 0.05 AV=4 0.02 0. 100 200 500 1k Frequency (Hz) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 0.5 0.2 0.1 0.05 0.02 0. 10k 20k 0.5 0.2 0.1 0.05 0.02 0. 10k 20k =5V DD RL=4 Po=1.5W BTL ...
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... APA4835 Typical Characteristics Cont = RL=3 BTL 2 1 f=20kHz 0.5 0.2 f=1kHz 0.1 f=20Hz 0.05 0.02 0.01 10m 20m 50m 100m 200m Output Power ( = RL=8 BTL 2 1 f=20kHz 0.5 0.2 0.1 f=1kHz 0.05 f=20Hz 0.02 0.01 10m 20m 50m 100m 200m Output Power (W) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 ...
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... APA4835 Typical Characteristics Cont = RL=8 Po=0.25W 0.5 0.2 AV=1 0.1 0.05 AV=4 AV=2 0.02 0. 100 200 500 1k Frequency (Hz = RL=10k 2 Vin=1Vrms SE 1 0.5 0.1 AV=1 0.05 0.02 AV=4 0.01 0.005 AV=2 0.002 0.001 20 50 100 200 500 1k Froquency (Hz) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 0.5 0.1 0.05 0.02 0.01 0.005 0.002 0.001 2k 5k 10k ...
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... APA4835 Typical Characteristics Cont = RL= 0.5 f=20kHz 0.1 0.05 f=20Hz 0.02 0.01 f=1kHz 0.005 0.002 0.001 10m 20m 30m 50m 70m 100m Output Power (W =3. RL=4 Po=0.65W 2 BTL 1 0.5 AV=2 AV=8 0.2 0.1 AV=4 0.05 0.02 0. 100 200 500 1k Frequency (Hz) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 0.5 0.1 0.05 0.02 0.01 0.005 ...
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... APA4835 Typical Characteristics Cont =3. RL=16 Po=0.2W 2 BTL 1 0.5 0.2 0.1 AV=8 AV=2 0.05 AV=4 0.02 0. 100 200 500 1k Output Power ( =3. RL=8 BTL 2 1 f=20kHz 0.5 0.2 f=1kHz 0.1 0.05 f=20Hz 0.02 0.01 10m 20m 30m 50m 80m Output Power (W) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 0.5 0.2 0.1 0.05 0.02 0. 10k 20k 10m ...
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... APA4835 Typical Characteristics Cont =3. RL=8 Po=100mW 0.5 0.2 AV=1 0.1 AV=4 0.05 AV=2 0.02 0. 100 200 500 1k Frequency (Hz =3. RL=10k Vin=1Vp 0.5 0.2 0.1 AV=1 0.05 AV=2 0.02 AV=4 0. 100 200 500 1k Frequency (Hz) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 0.5 0.2 0.1 0.05 0.02 0. 10k 20k 0.5 0.2 0.1 0.05 0.02 0. 10k 20k 10m ...
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... APA4835 Typical Characteristics Cont =3. RL= 0.5 0.2 f=20kHz 0.1 0.05 f=1kHz 0.02 f=20Hz 0.01 10m 12m 15m 20m 25m 30m 35m 42m Output Power ( = RL=10k 2 docking 1 0.5 0.1 f=20kHz 0.05 0.02 f=1kHz 0.01 0.005 f=20Hz 0.002 0.001 100m 200m 300m 500m Output Voltage (V) Copyright ANPEC Electronics Corp. ...
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... APA4835 Typical Characteristics Cont. 100u No filter 50u A_wtd filter 20u 10u 5u V =5V DD RL=8 2u Av=2V/V BTL 100 200 500 1k Frequency (Hz =5V DD RL=8 -20 Po=1W Av=2V/V BTL -40 -60 -80 -100 f=20kHz -120 20 50 100 200 500 1k Frequency (Hz) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 100u 50u ...
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... APA4835 Typical Characteristics Cont. +12 Cf=0.22 F +10 Cf=0 Cf=0.068 100 200 500 1k Frequency (Hz) 0.7 0.6 0.5 0.4 R =16 L 0.3 0.2 R = 0.25 0.5 0.75 Output Power (W) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 2 1.8 1.6 1.4 1.2 1 0.8 0.6 V =5V DD RL=8 0.4 Av=2V/V 0.2 BTL 10k 20k 0 0 0.18 L 0.16 0.14 0.12 0.1 0.08 0.06 V =5V 0.04 DD THD<1% 0.02 BTL 0 1 1.25 1 ...
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... APA4835 Typical Characteristics Cont Load 1 7 2.5 BTL -Supply Voltage (V) DD 0.16 V =5V DD RL=32 0.14 SE 0.12 0.1 0.08 THD=10% 0.06 0.04 0.02 0 2 -Supply Voltage (V) DD Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 2 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0 2 ...
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... APA4835 Typical Characteristics Cont. 0.8 0.7 0.6 0.5 0.4 0.3 0.2 THD=10% THD=1% 0 Load Resistance ( ) 0.34 0.32 0.3 0.28 0.26 0.24 0.22 0.2 0.18 0.16 0.14 0.12 0.1 0.08 THD=10% 0.06 THD=1% 0.04 0. Load Resistance ( ) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 THD=1% 0.2 0 ...
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... APA4835 Typical Characteristics Cont =5V DD -10 Vin=200mVp RL=8 -20 Cb=2.2 F SE/BTL -30 -40 -50 -60 -70 - 100 200 500 1k Frequency (Hz) Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 2k 5k 20k 18 www.anpec.com.tw ...
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... APA4835 Packaging Information eference egistration M O -153 EXPOSED THERMAL PAD ZONE (THERMALLY ENHANCED VARIATIONDS ONLY in 0. 0.80 b 0.19 6.4 (N =20PIN ) D 7.7 (N =24PIN ) 9.6 (N =28PIN ) 4 =20P 4 =24P ...
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... APA4835 Physical Specifications Terminal Material Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb) Lead Solderability Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3. Reflow Condition (IR/Convection or VPR Reflow) Reference JEDEC Standard J-STD-020A APRIL 1999 Pre-heat temperature Classification Reflow Profiles Average ramp-up rate(183 C to Peak) Preheat temperature 125 ± Temperature maintained above 183 C Time within actual peak temperature 10 – ...
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... APA4835 Reliability test program Test item SOLDERABILITY MIL-STD-883D-2003 HOLT MIL-STD-883D-1005.7 PCT JESD-22-B, A102 TST MIL-STD-883D-1011.9 ESD MIL-STD-883D-3015.7 Latch-Up JESD 78 Carrier Tape & Reel Dimensions Copyright ANPEC Electronics Corp. Rev. A.7 - Mar., 2003 Method 245 SEC 1000 Hrs Bias @ 125 C ...
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