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TDA7278 Datasheet - ST Microelectronics

TDA7278 HIGH-EFFICIENCY CD ACTUATOR DRIVER

TDA7278 HIGH-EFFICIENCY CD ACTUATOR DRIVER WIDE OPERATIVE SUPPLY RANGE (1.6 to 5V) LOW VOLTAGE OPERATION CAPABILITY 4 LOAD DRIVING VOLTAGES PWM REGULATED (STEP DOWN FROM BATTERY) LOW ON RESISTANCE H BRIDGES (2 x 1.6Ω MAX + 2 x 2.5Ω MAX) FOR: FOCUS AND TRACKING ACTUATORS SLEDGE AND SPINDLE MOTORS SYNCHRONIZABLE SAWTOOTH OSCILLATOR CONFIGURABLE DC/DC CONVERTER FOR ADJUSTABLE MAIN POWER SUPPLY, WITH LOW ON RESISTANCE (0.4Ω MAX) SWITCH GENERAL ENABLE INPUT ADJUSTABLE WATCH DOG AN.

TDA7278_STMicroelectronics.pdf

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Datasheet Details

Part number:

TDA7278

Manufacturer:

STMicroelectronics ↗

File Size:

142.50 KB

Description:

High-efficiency cd actuator driver.

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TDA7278 TDA7278 HIGH-EFFICIENCY ACTUATOR DRIVER ST Microelectronics

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