Mfr Part #:

SY8077AAC

Mfr Name: Silergy

The Silergy SY8077AAC is an adjustable output buck regulator designed for efficient power conversion. It offers a 1A output current and operates with a 1.5 MHz switching frequency.

✓ Total Stock: 45,306 pcs

$ Price Range: $0.09

SY8077AAC Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	35,710 pcs On Request	35710 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	6,393 pcs On Request	6393 pcs	On Request	1	On Request	On Request	1534+	On Request	On Request
Rayichip ✓ Non-Authorised Inventory information	3,203 pcs On Request	3203 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SY8077AAC Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Silergy
Mounting Type	SMD/SMT
Output Current	1 A
Output Voltage	Adjustable
Quiescent Current	40 µA
Tape & Reel	Reel

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SY8077AAC Description

Short technical summary and product information.

The Silergy SY8077AAC is a versatile buck regulator IC designed for power management applications. It supports an adjustable output voltage and can deliver up to 1A of output current. With a high switching frequency of 1.5 MHz, it enables the use of smaller external components, contributing to a compact solution.

This regulator operates within an input voltage range of 2.5V to 6.5V and features a low quiescent current of 40 µA, making it suitable for power-sensitive designs. The device is housed in a compact SOT-23-5 SMD package, facilitating surface-mount assembly. Its operating temperature range is from -40°C to 85°C, ensuring reliable performance in various environmental conditions.

The SY8077AAC is ideal for applications requiring efficient step-down voltage conversion. Its adjustable output capability provides design flexibility, while the integrated nature of the component simplifies circuit design. The SOT-23-5 package is standard for many small electronic devices and portable equipment.

SY8077AAC Quick Information

Product Type: Buck Regulator

Canonical Name: SY8077AAC Buck Regulator

Subcategory: Buck Regulator

SY8077AAC Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SY8077AAC Estimated Pricing

Qty	Low	High
1+	$0.09	$0.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

SY8077AAC Features

Adjustable output buck regulator.
1A maximum output current.
1.5 MHz switching frequency.
Wide operating temperature range.
Compact SOT-23-5 package.

SY8077AAC Applications

Efficient step-down voltage conversion.
Power management in portable devices.
Compact electronic equipment designs.
Applications requiring adjustable output.

SY8077AAC FAQs

5 frequently asked questions generated from this part’s specifications.

What is the minimum input voltage for the SY8077AAC?

The minimum input voltage for the SY8077AAC is 2.5 V.

What is the maximum input voltage for the SY8077AAC?

The maximum input voltage for the SY8077AAC is 6.5 V.

What is the output current capability of the SY8077AAC?

The SY8077AAC has an output current capability of 1 A.

What is the switching frequency of the SY8077AAC?

The switching frequency of the SY8077AAC is 1.5 MHz.

What is the operating temperature range for the SY8077AAC?

The operating temperature range for the SY8077AAC is -40°C to 85°C.