ST1S03A

step-down switching regulator

STMicroelectronics

Image	Manufacturer	Part Number	B2B mpn	Description	Distributor	Stock	Quantity	Price	Buy Now
	STMicroelectronics	ST1S03A	ST1S03APUR	IC REG BUCK ADJ 1.5A 6DFN	DigiKey	0	9000 units	$0.84	🛒 Buy Now

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Part number:

ST1S03A

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STMicroelectronics ↗

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Description:

Step-down switching regulator.
ST1S03A 1.5A, 1.5 MHz Adjustable, with inhibit function Step-down switching regulator in DFN6 3x3 Fe.
The ST1S03A is a step down DC-DC converter optimized for powering low-voltage digital core in HDD ap.

✔ ST1S03A Features

Step-down current mode PWM (1.5MHz) DCDC converter 2% DC output voltage tolerance soft start for start-up current limitation and power on delay of 50-100µs Typical e

✔ ST1S03A Application

and, generally, to replace the high current linear solution when the power Order codes Part number ST1S03AP

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ST1S03A step-down switching regulator STMicroelectronics

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ST1S03A Distributor

STMicroelectronics

ST1S03APUR

Bristol Electronics

3000 In Stock

Qty : 966 units

Unit Price : $0.73

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STMicroelectronics

ST1S03APUR

Quest Components

2400 In Stock

Qty : 1081 units

Unit Price : $0.82

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