ONSEMI FAN302ULMY

ONSEMI FAN302ULMY

Manufacturer No:

FAN302ULMY

Manufacturer:

ONSEMI

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

Primary-Side-Regulation PWM Controller

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

FAN302ULMY information

ONSEMI FAN302ULMY technical specifications, attributes, parameters and parts with similar specifications to ONSEMI FAN302ULMY.

  • Type
  • Parameter
  • VCC Max (V)
  • 17
  • fSW Typ (kHz)
  • -
  • Package Type
  • SOIC-8
  • Case Outline
  • 751EB
  • MSL Temp (°C)
  • 260
  • Topology
  • -
  • Phases
  • -
  • Control Mode
  • -
  • MSL Type
  • 1
  • Container Type
  • REEL
  • Container Qty.
  • 2500
  • VCC Min (V)
  • 15

Download datasheets and manufacturer documentation for ONSEMI FAN302ULMY.

Datasheet:

Package Drawing:

This highly integrated PWM controller provides several features to enhance the performance of flyback converters. The constant-current-control, proprietary topology enables simplified designs without secondary feedback circuitry for battery-charger applications. A proprietary Burst-Mode function with low operation current minimizes standby power consumption. The FAN302UL controller also provides several protections. Cycle-by-cycle current limiting ensures the fixed peak current limit level, even if a short circuit occurs. The gate output is clamped at 15V to protect the power MOS from high gate-source voltage conditions. If either VS OVP or internal OTP is triggered, the circuit enters Latch Mode until AC power is removed. Using FAN302UL, a charger can be implemented with few external components and minimized cost, compared to a conventional design or a linear transformer.

Application

  • Mobile Handsets

Feature

  • Ultra-Low Standby Power: Under 20mW at 264VAC
  • Constant-Current (CC) Control without Secondary-Feedback Circuitry
  • Fixed PWM Frequency at 140kHz with Frequency Hopping to Solve EMI Problems
  • High-Voltage Startup
  • Low Operating Current: 3.5mA
  • Peak-Current-Mode Control in CV Regulation
  • Cycle-by-Cycle Current Limiting
  • VDD Over-Voltage Protection (Auto-Restart)
  • VS Over-Voltage Protection (Latch Mode)
  • VDD Under-Voltage Lockout (UVLO)
  • Gate Output Maximum Voltage Clamped at 15V
  • Fixed Over-Temperature Protection (Latch Mode)
  • Available in an 8-Lead SOIC Package

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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