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Silergy SY8366HQQCRoHS

Manufacturer
SilergyAsian Brands
MPN
SY8366HQQC
LCSC Part #
C178253
Packaging
QFN-12-EP(3x3)
Customer #
Key Attributes
High Efficiency Fast Response 6A Continuous, 12A Peak, 28V Input Synchronous Step Down Regulator
Datasheetpdf iconSilergy SY8366HQQC
In-Stock: 5,089
5,089 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 0.5643$ 0.56
10+$ 0.4554$ 4.55
30+$ 0.4001$ 12.00
100+$ 0.3464$ 34.64
500+$ 0.3139$ 156.95
1,000+$ 0.2976$ 297.60
Standard Packaging5000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerSilergy
PackagingQFN-12-EP(3x3)
Operating Temperature-40℃~+150℃
Frequency - Switching800kHz
FunctionStep-down type
Number of Outputs1
FeaturesAdjustable current limiting;Operating status indication;Output discharge;Hiccup current limiting;Built-in LDO regulator
Output TypeFixed
TopologyBuck
Operating Voltage4V~28V
Switch tube (built-in/external)Built-in
Output Voltage5V
Output Current6A
Quiescent Current100uA
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Introduction

AI Translation

The SY8366H develops a high efficiency synchronous step-down DC-DC regulator capable of delivering 6A continuous, 12A peak current. The SY8366H operates over a wide input voltage range from 4V to 28V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The SY8366H 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 800kHz under continuous conduction mode to minimize the size of inductor and capacitor.

Features

AI Translation
  • Low RDS(ON) for internal switches (top/bottom): 40/20 mΩ
  • Wide input voltage range: 4 - 28V
  • Instant PWM architecture to achieve fast transient responses
  • Internal 600us softstart limits the inrush current
  • Pseudo-constant frequency: 800kHz
  • 6A continuous/12A peak output current capability
  • ±1.5% 0.6V reference
  • Programmable peak current limit
  • Power good indicator
  • Output discharge function
  • Hic-cup mode output short circuit protection
  • Input UVLO
  • Over temperature protection
  • RoHS Compliant and Halogen Free
  • Compact package: QFN3x3 - 12

Applications

AI Translation
  • LCD-TV/Net-TV/3DTV
  • Set Top Box
  • Notebook High Power AP