SG3525AP013TR
| Part Number | SG3525AP013TR |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits > Power Management IC > PWM Controller |
| Description | PWM Pulse Width Modulation Controller, High Frequency Switching Regulator,Reference Voltage: 5.1V ±1%,SOIC-16 Package |
Product Overview
The SG3525AP013TR is a high-performance pulse width modulation (PWM) controller produced by STMicroelectronics. It integrates an oscillator, error amplifier, pulse comparator and protection circuits in a single chip, featuring stable operating performance and wide frequency adjustment range. This IC provides adjustable dead time, soft start function and over-current protection, which effectively enhances the safety and efficiency of power systems. With low power consumption and strong anti-interference capability, it is widely used as the core control component in various switching power supplies, inverters and DC-DC conversion devices for industrial and consumer electronics.
Key Specifications
| Brand | STMicroelectronics |
| RoHS | RoHS Compliant |
| EDA / CAD | Symbols, Footprints, 3D Models Available |
| Warranty | 1 Year Standard Warranty |
| Package / Case | SOIC-16 |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | SG3525AP |
| Operating Voltage | 8 V to 35 V |
| Output Frequency Range | 100 Hz to 500 kHz |
| Output Drive Type | Totem Pole Output |
| Maximum Output Current | 200 mA |
| Operating Temperature | -40°C to 125°C |
Typical Applications
- Switch Mode Power Supplies
- DC-DC Converter Modules
- AC-DC Power Adapters
- Inverter and UPS Systems
- Battery Charging Circuits
- Industrial Power Control Equipment
- Offline Power Regulators
- High Frequency Power Conversion Circuits
Order & Shipping Info
Minimum Order Quantity (MOQ): 1 Piece
Shipping Time: Shipped within 1-2 business days
Delivery Time: 3-7 working days worldwide
Shipping Methods: DHL, UPS, FedEx, EMS
Payment Methods: T/T (Bank Transfer), PayPal, Credit Card, Western Union
Technical Support
Frequently Asked Questions
Q1: Is SG3525AP013TR RoHS compliant?
A: Yes, this product fully complies with RoHS environmental standards.
Q2: Can I apply for samples for testing?
A: Sample service is available, please submit your request via the Quick Inquiry form.
Q3: What is the package and mounting type?
A: It adopts SOIC-16 package and surface mount type for PCB assembly.
Q4: What is the typical lead time for SG3525AP013TR?
A: For standard orders, we ship within 1-2 business days. Bulk orders please confirm with our sales team for exact lead time.

