SC1470 Datasheet, Controller, SEMTECH ELECTRONICS

SC1470 Features

• Controller include high efficiency and fast dynamic response with no minimum on time. The excellent transient response means that SC1470 based solutions will require less output capacitance than c

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Part number:

SC1470

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SEMTECH ELECTRONICS

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📄 Datasheet

Description:

Synchronous buck power supply controller. The SC1470 is a single output, constant on-time synchronous-buck, pseudo fixed frequency, PWM controller intended for use in notebook

SC1470 Application

• Applications ‹ ‹ ‹ ‹ ‹ Typical Application Circuit 1.8V - 25V +5V + R1 C1 + C2 D1 R2 +5V +5V R3 1 2 3 4 5 6 7 C6 SC1470 Q2 U1 BST EN/PSV DH TON L

TAGS

SC1470

SEMTECH ELECTRONICS

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