Varnitronics
SY8201ABC Silergy
Silergy

SY8201ABC

500kHz Step-down type Adjustable 1A SOT-23-6 Voltage Regulators - DC DC Switching Regulators

SOT-23-6RoHSActive

High Efficiency Fast Response, 1A, 27V Input Synchronous Step Down Regulator

Manufacturer
Silergy
Manufacturer part #
SY8201ABC
Store part #
C108052
Package / case
SOT-23-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,565 in stock

#C108052

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹15.90₹79.50
50+₹15.52₹776.00
150+₹15.27₹2,290.50
500+₹15.02₹7,510.00

5 × ₹15.90

₹79.50

excl. GST

₹93.81 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

SY8201ABC

₹79.50 for 5 + GST

Specifications

Operating Temperature
-40℃~+85℃@(TA)
Frequency - Switching
500kHz
Function
Step-down type
Number of Outputs
1
Features
Light load efficient mode
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~27V
Switch tube (built-in/external)
Built-in
Output Current
1A
Quiescent Current
400uA

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
0.049 g

Overview

SY8201 develops high efficiency synchronous stepdown DC-DC converter capable of delivering 1A. SY8201 operates over a wide input voltage range from 4.5V to 27V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. SY8201 adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500 kHz under heavy load conditions to minimize the size of inductor and capacitor.

Applications

  • Set Top Box
  • Portable TV
  • Access Point Router
  • DSL Modem
  • LCD TV

Key features

  • Low RDS(ON) for internal switches (top/bottom): 350/150 mΩ
  • 4.5 - 27V input voltage range
  • Instant PWM architecture to achieve fast transient responses
  • Internal softstart limits the inrush current
  • 2% 0.6V reference
  • RoHS Compliant and Halogen Free
  • Compact package: SOT23-6

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