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DIODES INC. PAM8302AADCR
Audio Power Amplifier, 2.5W x 1 @ 4Ohm, D, 1 Channels, 2V to 5.5V, SOIC, 8 Pins
- Manufacturer:
- DIODES INC. DIODES INC.
- Manufacturer Part No:
- PAM8302AADCR
- Order Code:
- 3373818
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- Product Range
- -
- Technical Datasheet:
- PAM8302AADCR Datasheet
- ECAD / MCAD
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Product Overview
PAM8302AADCR is a 2.5W Class-D mono audio amplifier. Its low THD+N feature offers high-quality sound reproduction. The new filterless architecture allows the device to drive speakers directly instead of using low-pass output filters, thus saving system cost and PCB area. With the same number of external components, the efficiency of the PAM8302A is much better than that of Class-AB cousins. It can optimize battery life, making it ideal for portable applications. Applications include PMP/MP4, GPS, portable speakers, 2-way radios, hands-free phones/speaker phones, cellular phones.
- 2.5W output at 10% THD with a 4ohm load and 5V power supply
- Filterless, low quiescent current and low EMI
- Superior low noise, short circuit protection, thermal shutdown
- Few external components to save space and cost
- Dynamic range is 90dB typ at f = 20 to 20kHz, TA = +25°C
- Quiescent current is 4mA typ at no load, VIN=3.6V, VO=1.8V, CIN=10µF, COUT=10µF, L=4.7µH, TA=+25°C
- Peak efficiency is 85% typ at f = 1kHz, VIN=3.6V, VO=1.8V, CIN=10µF, COUT=10µF, L=4.7µH, TA=+25°C
- Power supply ripple rejection is 50dB typ at no inputs, f = 1kHz, VPP = 200mV
- SO-8 package
- Operation temperature range from -40 to +85°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 2.5W x 1 @ 4Ohm
- :
- D
- :
- 1Channels
- :
- 2V to 5.5V
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- SOIC
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- 8Pins
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- 4ohm
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- 1 x Mono BTL
- :
- Surface Mount
- :
- -40°C
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- 85°C
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- -
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (1)
Packaging type
Cut Tape
1,854 In stock Need more?
1,854 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 9/1/25
1,854 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥153.11
(¥168.42 Inc. JCT)
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| Quantity | Price (Incl JCT) |
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| 1+ | ¥153.11 (¥168.42) |
| 10+ | ¥76.56 (¥84.22) |
| 100+ | ¥44.58 (¥49.04) |
| 500+ | ¥42.33 (¥46.56) |
| 1000+ | ¥40.08 (¥44.09) |
| 2500+ | ¥39.58 (¥43.54) |
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