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SY6280AAC The Silergy SY6280AAC is a low-loss power distribution switch designed for over-current and short-circuit protection. It operates from 2.4V to 5.5V and features programmable current limiting.
Mfr Part #:

SY6280AAC

Available from 3 distributors
Mfr Name: Silergy
Silergy
The Silergy SY6280AAC is a low-loss power distribution switch designed for over-current and short-circuit protection. It operates from 2.4V to 5.5V and features programmable current limiting.
✓ Total Stock: 4,068 pcs

SY6280AAC Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,794 pcs
On Request
2794 pcs On Request 1 On Request On Request 24+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,079 pcs
On Request
1079 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
195 pcs
On Request
195 pcs On Request 1 On Request On Request 20+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SY6280AAC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
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SY6280AAC Description

Short technical summary and product information.

The SY6280AAC from Silergy is a power distribution switch designed to protect power sources from over-current and short-circuit conditions. It offers ultra-low Rds(on) and programmable current limiting, allowing for flexible design implementation. The device integrates over-temperature protection and automatically discharges the output capacitor during shutdown.

 

Key electrical features include a wide distribution voltage range of 2.4V to 5.5V. The current limit can be programmed by connecting a resistor from the ISET pin to GND, following the formula Ilim (A) = 6800/Rset (ohm). The switch also provides reverse blocking capability, preventing current flow from output to input during shutdown, and features automatic output discharge.

 

Designed for compact applications, the SY6280AAC is housed in a SOT23-5 package, minimizing board space. Its operating temperature range is -40°C to 85°C. Typical applications include USB 3G datacards, USB dongles, and MiniPCI accessories.

SY6280AAC Quick Information

Product Type: Power Distribution Switch
Series: SY6280
Canonical Name: SY6280AAC Power Distribution Switch
Subcategory: Load Driver

SY6280AAC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SY6280AAC Features

  • Programmable current limit for flexible protection.
  • Over-temperature shutdown and automatic retry.
  • Reverse blocking prevents output-to-input current.
  • Automatic output discharge at shutdown.
  • Compact SOT23-5 package minimizes board space.

SY6280AAC Applications

  • Power distribution in portable electronics.
  • Load switching in low-voltage systems.
  • USB power management applications.
  • Battery-powered device power control.

SY6280AAC FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SY6280AAC?

The SY6280AAC operates from 2.4V to 5.5V.

How is the current limit programmed on the SY6280AAC?

The current limit is programmed by connecting a resistor (Rset) from the ISET pin to GND, using the formula Ilim (A) = 6800/Rset (ohm).

Does the SY6280AAC have over-temperature protection?

Yes, the SY6280AAC includes over-temperature shutdown and automatic retry.

What type of package is the SY6280AAC in?

The SY6280AAC is available in a compact SOT23-5 package.

What is the operating temperature range for the SY6280AAC?

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

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