onsemi Step Down Regulator Step Down Regulator for NCV891330 for Audio

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RS庫存編號:
248-5399
製造零件編號:
NCV891330PD50GEVB
製造商:
onsemi
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品牌

onsemi

Power Management Function

Step Down Regulator

Product Type

Evaluation Board

For Use With

Audio

Kit Classification

Evaluation Board

Featured Device

NCV891330

Kit Name

Step Down Regulator

Standards/Approvals

RoHS

The On Semiconductor Dual Mode regulator intended for Automotive, battery−connected applications that must operate with up to a 45 V input supply, , it operates either as a PWM Buck Converter or as a Low Drop−Out Linear Regulator, and is suitable for systems with low noise and Low Quiescent Current requirements often encountered in automotive driver information systems and also provides several protection features expected in automotive power supply systems such as current limit, short circuit protection, and thermal shutdown.

3.0 A Maximum output current in PWM Mode

Internal N−channel power switch

VIN operating range 3.7 V to 36 V

Withstands load dump to 45 V

Logic level enable pin can be tied to battery

Fixed output voltage of 5.0 V, or 3.3 V

2 MHz free−running switching frequency

±2 percent output voltage accuracy

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