Varnitronics
SY8492FCC Silergy
Silergy

SY8492FCC

100kHz~1MHz Step-down type Adjustable 800mV~60V 2A SO-8E Voltage Regulators - DC DC Switching Regulators

SO-8ERoHSActive

High Efficiency, 60V Input, 2A Asynchronous Step Down Regulator

Manufacturer
Silergy
Manufacturer part #
SY8492FCC
Store part #
C5222881
Package / case
SO-8E
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,137 in stock

#C5222881

Stock & price checked 36 h ago

QuantityUnit pricePack price
1+₹133.52₹133.52
10+₹107.45₹1,074.50
30+₹94.21₹2,826.30
100+₹81.39₹8,139.00
500+₹73.70₹36,850.00
1,000+₹69.64₹69,640.00

1 × ₹133.52

₹133.52

excl. GST

₹157.55 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: 2,500 per reel

SY8492FCC

₹133.52 for 1 + GST

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Specifications

Operating Temperature
-40℃~+85℃@(TA)
Frequency - Switching
100kHz~1MHz
Function
Step-down type
Number of Outputs
1
Features
Cycle-by-cycle current limiting;Hiccup current limiting;Operating status indication;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~60V
Switch tube (built-in/external)
Built-in
Output Voltage
800mV~60V
Output Current
2A
Quiescent Current
100uA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.179 g

Overview

The SY8492 develops a high efficiency, current mode adaptive constant OFF time controlled, asynchronous step-down DC/DC converter capable of delivering 2A output current. The SY8492 operates over a wide input voltage range from 4.5V to 60V and integrates main switch with very low RDS(ON) to minimize the conduction loss. The switching frequency is adjustable from 100kHz to 1MHz using an external resistor. And the device features cycle-by-cycle peak current limitation.

Applications

  • Non-isolated Telecommunication Buck Regulator
  • Secondary High Voltage Post Regulator
  • Automotive Systems
  • Electric Bicycle

Key features

  • Low RDS(ON) for Internal N-channel Power FET (TOP): 175mΩ
  • 4.5 - 60V Input Voltage Range
  • 2A Output Current Capability
  • Adjustable Switching Frequency Range: 100kHz to 1MHz
  • Internal Soft-start Limits the Inrush Current
  • Hic-cup Mode Output Short Circuit Protection
  • EN ON/OFF Control with Accurate Threshold
  • Cycle-by-cycle Peak Current Limit
  • 0.8V ±1% Reference Voltage Accuracy
  • Compact Package: SO8E

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