NCP3284AMNTXG

500kHz~1MHz Step-down type Adjustable 35A 800mV~5.5V PQFN-37-EP(5x6) Voltage Regulators - DC DC Switching Regulators RoHS

PQFN-37-EP(5x6)ROHS3 CompliantActive

Single-Phase Synchronous Buck Regulator

Manufacturer: onsemi
Manufacturer part #: NCP3284AMNTXG
Store part #: C2902012
Package / case: PQFN-37-EP(5x6)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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3,000 in stock

#C2902012

Stock & price checked 35 h ago

Quantity	Unit price	Pack price
1+	₹430.16	₹430.16
10+	₹365.94	₹3,659.40
30+	₹327.84	₹9,835.20
100+	₹289.31	₹28,931.00
500+	₹271.47	₹1,35,735.00
1,000+	₹263.41	₹2,63,410.00

Quantity (min 1)

1 × ₹430.16

₹430.16

excl. GST

₹507.59 incl. 18% GST

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Standard pack: 3,000 per reel

NCP3284AMNTXG

₹430.16 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃
Frequency - Switching: 500kHz~1MHz
Number of Outputs: 1
Function: Step-down type
Output Type: Adjustable
Topology: Buck
Operating Voltage: 4.5V~18V
Switch tube (built-in/external): Built-in
Output Current: 35A
Output Voltage: 800mV~5.5V
Quiescent Current: 6.4mA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.12 g

Overview

The NCP3284/A, a single−phase synchronous buck regulator, integrates power MOSFETs to provide a high−efficiency and compact−footprint power management solution. The NCP3284/A is able to deliver up to 30 A TDC output current on a wide output voltage range. Operating in high switching frequency up to 1 MHz allows employing small size inductors and capacitors while maintaining high efficiency due to integrated solution with high performance power MOSFETs. It provides differential voltage sense, flexible soft−start programming, and comprehensive protections.

Applications

Point of Load
Telecom and Networking
Server and Storage System
Computing Applications

Key features

VIN = 4.5 V ~ 18 V with Input Feedforward
VOUT = 0.8 V ~ 5.5 V with Remote Voltage Sense
Fsw = 500k/600k/800k/1 MHz Switching Frequency
Output Current: NCP3284 up to 30 A Continuous, 45 A Pulsed; NCP3284A up to 35 A Continuous, 50 A Pulsed
Integrated 5 V LDO or External 5 V Supply
Enable with Programmable VIN UVLO
Selectable Forced CCM and Auto DCM/CCM for High Efficiency at Light Load
Programmable Soft Start
Output Discharge in Shutdown
Programmable Current Limit
Under−Voltage Protection and Over−Voltage Protection
Recoverable Thermal Shutdown Protection
Selectable Protection Mode (Latch−off or Hiccup)
Power Good Indicator
PQFN37, 5x6 mm, 0.5 mm Pitch Package
This Device is Pb−Free and is RoHS Compliant