ON Semiconductor, NCP4306AAAZZZAMNTWG

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Precise True Secondary Zero Current Detection
Typically 15 ns Turn off Delay from Current Sense Input to Driver
Zero Current Detection Pin Capability up to 200 V
Optional Ultrafast (10.5ns) Trigger Input
Disable Input
Adjustable Minimum ON Time and Minimum OFF Time
dV/dt detection
7 A Sink, 2 A Source Drive capability
Automatic Light Load Disable Mode
3.5V UVLO and Operation Voltage range up to 35V
Allows for proper timing of SR MOSFET turn on and turn off
Maximizes conduction time of the MOSFET to increase efficiency
Allows direct connection of CS input to MOSFET drain in flyback applications
Improves performance for applications working in deep CCM
Enters the IC into a low consumption standby mode
Prevents accidental MOSFET turn on or turn off due to ringing
Enhanced Operation for USB-PD Applications
Fast turn off of MOSFET for optimized conduction period
Increased stability coming in and out of Light Load
Wide output operating voltages
High Power Density AC/DC Power Supplies
End Products
Notebook Adapters
Server Power Supplies aux power stage
ATX & All-in-one Power Supplies
High Density USB Adapters

Attribute Value
Input Voltage 35 (Maximum)V dc
Number of Outputs 1
Output Current 2 (Source) A, 7 (Sink) A
Mounting Type Surface Mount
Package DFN (CASE 488AF)
Minimum Temperature -40°C
Maximum Temperature +125°C
Protection Features ESD Protection
Depth 0.95mm
Width 4mm
Application All SMPS with High Efficiency Requirement, High Power Density AC / DC Power Supplies (Cell Phone Chargers), LCD TVs, Notebook Adapters
Length 4mm
3980 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 10)
$ 1.621
(exc. GST)
$ 1.864
(inc. GST)
Per unit
Per Pack*
10 - 90
100 - 990
1000 - 4990
5000 - 9990
10000 +
*price indicative