ONSEMI FAN7554

Manufacturer No:

FAN7554

Manufacturer:

ONSEMI

Package:

8-DIP (0.300, 7.62mm)

Description:

Versatile PWM Controller

Quantity:

Delivery:

Payment:

In Stock :Available

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

FAN7554 information

ONSEMI FAN7554 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI FAN7554.

Type
Parameter

MSL Temp (°C)
0

Container Type
TUBE

Topology
Forward

Phases
-

Control Mode
Current Mode

Package Type
PDIP-8

Case Outline
646CM

MSL Type
NA

Container Qty.
3000

VCC Min (V)
13.2

VCC Max (V)
16.2

fSW Typ (kHz)
50

Download datasheets and manufacturer documentation for ONSEMI FAN7554.

Datasheet:

41b28d1a7e2704c50a0ce7c11c974705.pdf

Package Drawing:

78984dde995e0c3769396012bf532c5a.pdf

The FAN7554 is a fixed frequency current-mode PWM controller. It is specially designed for off-line and DC-to-DC converter applications with minimal external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, an ON/OFF control, a high gain error amplifier, a current sensing comparator, and a high current totem-pole output. The FAN7554 has various protection functions such as an overload protection, an over current protection, and the over voltage protection, which includes built-in auto restart circuit. The FAN7554 is available in the 8-DIP package as well as the 8-SOP package.

Application

Other Consumer Electronics

Feature

Current Mode Control
Pulse by pulse current limiting
Low external components
Under-Voltage Lockout (UVLO): 9 V/1 5V
Stand-by Current: Typ. 100 µA
Power Saving Mode Current: Typ. 200 µA
Operating Current: Typ. 7 mA
Soft-Start
On/Off Control
Overload Protection (OLP)
Over-Voltage Protection (OVP)
Over-Current Protection (OCP)
Over-Current Limit (OCL)
Operating Frequency up to 500kHz
1 A Totem-pole Output Current

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

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

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.