Image is for your reference only,please check specifications for details

FAN7631SJX - Fairchild
Manufacturer:
Fairchild
ManyChip's Part#:
MC36649336
Category:
Power Monitor
Package:
SOP-16
Datasheet:
Datasheet 3D Model
Description:
Fairchild Semiconductor FAN7631SJX Intelligent Power Switch, PFM Controller, 8A, 25V, 192W, 16Pin, SOP
Stock Locations:
Availability:
2,250 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.87

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

Description
The FAN7631 is a pulse-frequency modulation controller for high-efficiency half-bridge resonant converters that includes a high-side gate drive circuit, an accurate current-controlled oscillator, and various protection functions. The FAN7631 features include variable dead time, operating frequency up to 600kHz, protections such as LUVLO, and a selectable latch or A/R protection using the LS pin for user convenience.
Features
Variable Frequency Control with 50% Duty Cycle for Half-Bridge Resonant Converter Topologies
High Efficiency with Zero-Voltage-Switching (ZVS)
Up to 600kHz Operating Frequency
Built-in High-Side Gate Driver
High Gate-Driving Current: +500mA/-1000mA
Programmable Dead Time with a Resistor
Pulse Skipping and Burst Operation for Frequency Limit (Programmable) at Light-Load Condition
Simple Remote On/Off Control with Latch or Auto-Restart (A/R) Using FI or LS Pin
Protection Functions: Over-Voltage Protection (OVP), Overload Protection (OLP), Over-Current
Protection (OCP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD), and High Precise Line Under-Voltage Lockout (LUVLO)
Level-Change OCP Function During Startup
Applications
PDP and LCD TVs
Desktop PCs and Servers
Video Game Consoles
Adapters
Telecom Power Supplies

Show

FAN7631SJX Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOP-16
Frequency	300 kHz
Power Rating	192 W
Input Voltage (DC)	17.0 V
Output Current	1 A
Supply Current	10 mA
Number of Positions	16 Position
Power Dissipation	1240 mW
Rise Time	40 ns
Switching Frequency	10kHz ~ 600kHz
Fall Time	20 ns
Operating Temperature (Max)	130 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1240 mW
Supply Voltage	11.1V ~ 21V
Input Voltage	17 V
	Show
Size-Length	10.2 mm
Size-Width	5.3 mm
Size-Height	2.1 mm
Operating Temperature	-40℃ ~ 130℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

SN:H2.18888LO27794V48Q0QC0S0

Please fill the information below to send RFQ quickly,and we will respond immediately.