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Hangzhou Silan Microelectronics SA3525DC product image
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Hangzhou Silan Microelectronics SA3525DCRoHS

Manufacturer
Hangzhou Silan MicroelectronicsAsian Brands
MPN
SA3525DC
LCSC Part #
C2761768
Packaging
DIP-16-300mil
Customer #
Key Attributes
High-Performance PWM Controller
In-Stock: 5,015
5,015 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2484$ 1.24
50+$ 0.1946$ 9.73
150+$ 0.1716$ 25.74
500+$ 0.1429$ 71.45
2,500+$ 0.1301$ 325.25
5,000+$ 0.1225$ 612.50
Standard Packaging25/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerHangzhou Silan Microelectronics
PackagingDIP-16-300mil
Operating Temperature0℃~+70℃
Frequency - Switching400kHz
Number of Outputs2
Operating Voltage8V~35V
Switch tube (built-in/external)Built-in
Output Current400mA
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Introduction

AI Translation

SA3525 is a high-performance, fully-featured, and versatile monolithic integrated PWM control IC. It is simple, reliable, and flexible to use. The push-pull output configuration enhances drive capability. It integrates an undervoltage lockout circuit, soft-start control circuit, and PWM latch, with overcurrent protection, adjustable frequency, and maximum duty cycle limiting.

Features

AI Translation
  • Wide supply voltage range: 8~35V, with built-in 5.1V±1.0% reference voltage
  • On-chip oscillator frequency range: 100Hz~400kHz
  • External oscillator synchronization
  • Adjustable dead time
  • Push-pull output stage, peak current up to 400mA
  • Built-in undervoltage lockout (UVLO)
  • Built-in soft-start and PWM

Applications

AI Translation
  • Power converters
  • Welding machines