HA13118 18 W BTL Audio Power Amplifier ADE-207-329 (Z) 1st Edition Dec. 2000 Description The HA13118 is power IC designed for component car stereo amplifiers. At 13.2 V to 4 Ω load, this power IC provides an output power of 18W with 10% distortion. It is easy to design as this IC employs internal each protection circuit and the new small package. Features • Small outline package, easy to mount • Internal each protection circuits Surge protection circuit Thermal shut-down circuit Ground fault protection circuit Power supply fault protection circuit Absolute Maximum Ratings (Ta = 25°C) Item Symbol Rating Unit Operating supply voltage VCC 18 V DC supply voltage VCC (DC) 26 V 1 Peak supply voltage VCC (peak) 50 V 2 Output current Io (peak) 4 A Power dissipation PT 15 W Thermal resistance θj – c 3.5 °C/W Junction temperature Tj 150 °C Operating temperature Topr –30 to +80 °C Storage temperature Tstg –55 to +125 °C Notes: 1. Value at t = 30 sec. 2. Value at width tw = 200 ms and rise time tr = 1 ms. Note HA13118 Electrical Characteristics (VCC = 13.2 V, f = 1 kHz, RL = 4 Ω, Ta = 25 °C) Item Symbol Min Typ Max Unit Test Conditions Quiescent current IQ 40 80 160 mA Vin = 0 Input bias voltage VB — 20 40 mV Vin = 0 Output offset voltage ∆VQ — — +330 mV Vin = 0 Voltage gain GV 53 55 57 dB Vin = –55 dBm Output power Pout 15 18 — W THD = 10 % — 11 — RL = 4 Ω RL = 8 Ω Total harmonic distortion THD — 0.2 1.0 % Pout = 1.5 W Output noise voltage WBN — 1.0 2.0 mV Rg = 10 kΩ, BW = 20 Hz 20 kHz Supply voltage rejection ratio SVR 33 44 — dB f = 500 Hz Input resistance Rin 20 30 40 kΩ Rolloff frequency fL — 20 — Hz ∆Gv = –3 dB fH 10 20 40 kHz from f = 1 kHz Ref. High Rev.1, Dec. 2000, page 2 of 8 Low HA13118 Block Diagram C101 100 µ (6.3 V) – + V CC 1 13 14 C108 100 µ (10 V) + – + – C107 2,200 µ (16 V) – Input + Amp1 3 C103 + 100 µF (6.3 V) – C104 + 10 µ (6.3 V) – 15 C105 0.1 µ 2 R101 2.2 4 RL 4 Ω- 8 Ω ASO Protect Surge Protect TSD R102 2.2 5 C106 0.1 µ + 8 Amp2 – 10 6 12 TAB + – C109 100 µ (10 V) – + C102 100 µ (6.3V) Note: C105, C106 must be non secondary resonance type (non inductive) polyester film capacitor for keeping stability. Figure 1 Typical Application Circuit Rev.1, Dec. 2000, page 3 of 8 HA13118 RL = 4 Ω f = 1 kHz Output power Pout (W) 30 20 10 0 8 10 12 14 16 18 Supply voltage V CC (V) Figure 2 Output Power vs. Supply Voltage 60 Gv (dB) VCC = 13.2 V R L = 4Ω 55 50 10 20 50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k100 k Frequency f (Hz) Figure 3 Voltage Gain vs. Frequency Rev.1, Dec. 2000, page 4 of 8 HA13118 Total Harmonic Distortion THD (%) 10 V CC = 13.2 V R L= 4 Ω 5 2 1.0 0.5 P out = 8 W 0.2 0.1 t P ou 5W =1 0.05 0.02 20 50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k Frequency f (Hz) Figure 4 Total Harmonic Distortion vs. Frequency Total Harmonic Distortion THD (%) 10 5 2 V CC = 13.2 V RL = 4 Ω 1.0 f = 10 0.5 kHz 0.2 0.1 1 kHz 0.05 100 Hz 0.02 0.02 0.05 0.1 0.2 0.5 1.0 2 5 10 20 Output Power Pout (W) Figure 5 Total Harmonic Distortion vs. Output Power Rev.1, Dec. 2000, page 5 of 8 HA13118 2.0 V CC = 13.2 V RL = 4 Ω Noise output WBN (mV) 1.0 0.5 0.2 0.1 0.05 0.02 500 1 k 2k 5k 1k 20 k 50 k Signal source resistance Rg ( Ω ) Figure 6 Noise Output vs. Signal Source Resistance Supply voltage rejection ration SVR (dB) 60 RL = 4 Ω V CC = 13.2 V V ripple = 0 dB 50 40 30 20 10 0 20 50 100 200 500 1 k 2k 5 k 10 k 20 k Frequency f (Hz) Figure 7 Supply Voltage Rejection Ratio vs. Frequency Rev.1, Dec. 2000, page 6 of 8 HA13118 Package Dimensions 3.8 Max 19.0 ± 0.3 3.0 ± 0.2 Unit: mm φ 3.6 ± 0.2 19.66 20.5 Max 17.90 13.8 7.8 11.3 ± 0.3 1.5 Max 1.80 ± 0.25 15 1 1.11 ± 0.25 1.27 2.54±0.25 0.6 ± 0.1 0.10 0.25 +– 0.05 3.5 ± 0.5 6.04 ± 0.50 Hitachi Code JEDEC EIAJ Mass (reference value) SP-15TA — — 3.10 g Rev.1, Dec. 2000, page 7 of 8 HA13118 Disclaimer 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi’s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor products. Sales Offices Hitachi, Ltd. Semiconductor & Integrated Circuits. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109 URL NorthAmerica : http://semiconductor.hitachi.com/ Europe : http://www.hitachi-eu.com/hel/ecg Asia : http://sicapac.hitachi-asia.com Japan : http://www.hitachi.co.jp/Sicd/indx.htm For further information write to: Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA 95134 Tel: <1> (408) 433-1990 Fax: <1>(408) 433-0223 Hitachi Europe GmbH Electronic Components Group Dornacher Straße 3 D-85622 Feldkirchen, Munich Germany Tel: <49> (89) 9 9180-0 Fax: <49> (89) 9 29 30 00 Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 585160 Hitachi Asia Ltd. Hitachi Tower 16 Collyer Quay #20-00, Singapore 049318 Tel : <65>-538-6533/538-8577 Fax : <65>-538-6933/538-3877 URL : http://www.hitachi.com.sg Hitachi Asia Ltd. (Taipei Branch Office) 4/F, No. 167, Tun Hwa North Road, Hung-Kuo Building, Taipei (105), Taiwan Tel : <886>-(2)-2718-3666 Fax : <886>-(2)-2718-8180 Telex : 23222 HAS-TP URL : http://www.hitachi.com.tw Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road Tsim Sha Tsui, Kowloon, Hong Kong Tel : <852>-(2)-735-9218 Fax : <852>-(2)-730-0281 URL : http://www.hitachi.com.hk Copyright Hitachi, Ltd., 2000. All rights reserved. Printed in Japan. Colophon 2.0 Rev.1, Dec. 2000, page 8 of 8