Varnitronics
SY8081DQC Silergy
Silergy

SY8081DQC

2.5MHz Step-down type Adjustable 1A DFN-6(1.5x1.5) Voltage Regulators - DC DC Switching Regulators

DFN-6(1.5x1.5)RoHSActive
Manufacturer
Silergy
Manufacturer part #
SY8081DQC
Store part #
C22454984
Package / case
DFN-6(1.5x1.5)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,000 in stock

#C22454984

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹30.71₹153.55
50+₹24.33₹1,216.50
150+₹21.59₹3,238.50
500+₹18.18₹9,090.00
3,000+₹16.66₹49,980.00
6,000+₹15.74₹94,440.00

5 × ₹30.71

₹153.55

excl. GST

₹181.19 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

SY8081DQC

₹153.55 for 5 + GST

Specifications

Operating Temperature
-40℃~+85℃
Frequency - Switching
2.5MHz
Function
Step-down type
Number of Outputs
1
Features
Output discharge;Light load efficient mode
Output Type
Adjustable
Topology
Buck
Operating Voltage
2.5V~5.5V
Switch tube (built-in/external)
Built-in
Output Current
1A
Quiescent Current
40uA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.033 g

Overview

SY8081 is a high-efficiency 2.5MHz synchronous buck DC/DC regulator capable of delivering up to 1A output current. It operates over a wide input voltage range of 2.5V to 5.5V and integrates main and synchronous switches with ultra-low on-resistance RDS(ON) to minimize conduction losses.

Applications

  • Portable navigation devices
  • Set-top boxes
  • USB dongles
  • Media players
  • Smartphones

Key features

  • Low on-resistance RDS(ON) of internal switches (high/low): 230mΩ/150mΩ
  • 2.5~5.5V input voltage range
  • 2.5MHz high switching frequency minimizes external components
  • Internal soft-start limits inrush current
  • 100% duty cycle buck operation
  • RoHS compliant and halogen-free
  • Output auto-discharge function
  • Compact package: DFN1.5×1.5-6

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