TDA3683 Datasheet Multiple voltage regulator

Manufacturer: NXP Semiconductors

Datasheet Details

• The TDA3683 is a multiple output voltage regulator with a power switch and an ignition buffer.

Several protections and diagnostic options are incorporated in this design.

• The TDA3683 is primarily developed to cover the complete power supply requirements in car radio applications.

TDA3683 Multiple voltage regulator with switch and ignition buffer Rev.

02 — 7 October 2005 Product data sheet 1.

s Three enable pin controlled standby regulators: x REG1: 5 V / 600 mA controlled by the EN1 input x REG2: 3.3 V / 200 mA controlled by the EN2/3 input x REG3: 1.9 V / 150 mA controlled by the EN2/3 input s Four mode pin controlled switched regulators: x REG4: 8.5 V / 350 mA x REG5: 5 V / 1.8 A x REG6: 3.3 V / 1.2 A x REG7: 2.4 V to 10 V / 2 A adjustable using external resistor divider s One mode pin controlled power switch; 2.2 A continuous and 3 A surge, with delayed lower current limit so as.

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