ON Semiconductor NCP45521IMNTWG-H Power Switch IC, High Side 8-Pin, DFN

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

The ecoSWITCH NCP45520, NCP45521 series of load management devices provide a component and area-reducing solution for efficient power domain switching with inrush current limit via soft start. In addition to integrated control functionality with ultra low on-resistance these devices offer additional system safeguards and monitoring via fault protection and power good signalling.

Advanced Controller with Charge PumpIntegrated N-Channel MOSFETSoft-Start via Slew Rate Control (NCP45521-Adjustable, NCP45520-Fixed)Ultra-Low On-ResistanceInput Voltage Range 0.5 V to 13.5 V (18V Tolerant)Low Standby CurrentQuick Output Discharge Function (Adjustable)No External Components RequiredEnable Pins with CMOS Input LevelsPower Good Signalling (NCP45520)Fault Protection: Over TemperatureFault Protection: Under Voltage LockoutFault Protection: Short-Circuit ProtectionPb-Free Device

Attribute Value
Power Switch Type High Side
Power Switch Topology High Side
Switch On Resistance 22.5mΩ
Number of Channels 1
Maximum Operating Supply Voltage 5.5 V
Mounting Type Surface Mount
Package Type DFN
Pin Count 8
Maximum Operating Temperature 85 °C
Minimum Operating Temperature -40 °C
Dimensions 2 x 2 x 0.95mm
Series NCP45521
On back order for despatch 24/06/2020, delivery within 3 working days
Price Each (On a Reel of 3000)
HK$ 3.538
(exc. GST)
Per unit
Per Reel*
3000 +
*price indicative