S-8540 Datasheet, Controller, Seiko Instruments

S-8540 Features

• Controller
• Oscillation frequency
• Output voltage
• Output voltage precision
• Feed back type for output voltage (FB)
• External components:
• Bui

PDF File Details

Part number:

S-8540

Manufacturer:

Seiko Instruments

File Size:

505.06kb

Download:

📄 Datasheet

Description:

(s-8540 / s-8541) 600 khz pwm control or pwm/pfm switchable switching regulator controller. GND pin Connection pin for external transistor IC power supply pin Bypass capacitor connection pin for CVREF reference voltage source

S-8540 Application

• Applications
• Power supplies for PDAs, electric organizers, and portable devices.
• Power supplies for audio equipment such as port

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