Varnitronics
SY8263AIC Silergy
Silergy

SY8263AIC

Step-down type 500kHz~2.5MHz Adjustable 3A TSOT-23-8 Voltage Regulators - DC DC Switching Regulators

TSOT-23-8RoHSActive

High Efficiency Fast Response, 3A, 30V Input Synchronous Step Down Regulator

Manufacturer
Silergy
Manufacturer part #
SY8263AIC
Store part #
C2687361
Package / case
TSOT-23-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,623 in stock

#C2687361

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹51.28₹51.28
10+₹39.77₹397.70
30+₹34.98₹1,049.40
100+₹28.68₹2,868.00
500+₹26.08₹13,040.00
1,000+₹24.34₹24,340.00

1 × ₹51.28

₹51.28

excl. GST

₹60.51 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

SY8263AIC

₹51.28 for 1 + GST

Specifications

Operating Temperature
-40℃~+85℃
Number of Outputs
1
Function
Step-down type
Frequency - Switching
500kHz~2.5MHz
Features
Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~30V
Switch tube (built-in/external)
Built-in
Output Current
3A
Quiescent Current
19uA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.046 g

Overview

The SY8263 develops a high efficiency synchronous step- down DC/DC converter capable of delivering 3A load current. The SY8263 operates over a wide input voltage range from 4.5V to 30V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The SY8263 adopts peak current control scheme. The switching frequency is adjustable from 500kHz to 2.5MHz using an external resistor. The device also features ultra low quiescent operating to achieve high efficiency under light load. And the internal soft- start limits inrush current during power on. SY8263 is available in TSOT23- 8 package.

Applications

  • LCD-TV
  • SetTop Box
  • Notebook
  • Storage
  • High Power AP Router
  • Networking

Key features

  • Low RDS(ON) for Internal Switches (Top/Bottom): 110/70 mΩ
  • 4.5 - 30V Input Voltage Range
  • Internal Compensation
  • Internal 1ms Soft- start Limits the Inrush Current
  • Adjustable Switching Frequency Range: 500kHz to 2.5MHz
  • 3A Output Current Capability
  • 1.5% 0.6V Reference
  • Low Quiescent Current
  • Cycle- by- cycle Peak Current Limit
  • Short Circuit Protection
  • Thermal Shutdown and Auto Recovery
  • RoHS Compliant and Halogen Free
  • Compact Package: TSOT23- 8

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