All Entries in the "Automotive" Category
Audio amplifier circuit with IC TDA1562 – 70 W high efficiency power amplifier – Philips IC for automotive applications
General description The TDA1562 is a monolithic integrated 70 W/4Ω Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a 17 lead DIL-bent-SIL plastic power package. The device can be used for car audio systems (e.g. car radios and boosters) as well as mains fed applications (e.g. midi/mini audio combinations and TV sound). FEATURES of [...]
Circuit power audio amplifier integrated circuit tda2002 – 8 Watts. Simple assembly with PCB
This is a class AB audio power amplifier circuit which built using a TDA2002 or TDA2003 power amplifier IC module. These are replacements for the original LM383 which is no longer available. It is easy to build and has a minimum of external components. The module has both short circuit protection and thermal protection. It [...]
Circuit power amplifier 20w Bridge amplifier for car audio with Tda 2005
DESCRIPTION The TDA2005is class B dual audio power amplifier in MULTIWATT package specifically designed for car radio application : power booster amplifiers are easily designed using this device that provides a high current capability (up to 3.5 A) and that can drive very low impedance loads. High output power : PO = 10 + 10 [...]
Circuit battery charger for gelled lm117
Circuit for battery type Gel Charger using lm117 Battery charging is another application uniquely suited for the LM117. Since battery voltage is dependent on electro-chemical reactions, the charger must be designed specifically for the battery type and number of cells. Ni-Cads are easily charged with the constant current sources shown previously. For float chargers on [...]
Circuit test car fuse practical schematic
Circuit to test car fuse, practical Schematic to find fuse with defect Sometimes to find a fuse with defect in a car, we have to check one for an until finding the defective The proposal of that circuit is to help to find the burned fuse with more easiness and speed. How does the circuit [...]
powe supply atx for 13,7 volts audio power supply
INTRODUCTION atx power supply you treats if of modifying a feeding power supply computer ATX to be used in the supported to test sound automotive and any equipment that needs 12 volts for 10 Amperes. In general equipments that are fed by car batteries. Mainly transceiver of radio. In the market exists this type of [...]
