IC manufacturers Onsemi

IC manufacturers (99)

Onsemi NCP6324C | Demoboard ONSEC-19-013

Synchronous Buck Converter, 3 MHz, 2.0 A

Overview

TopologyBuck Converter
Input voltage2.5-5.5 V
Output 15.5 V / 2 A
IC revision1.0

Description

The NCP6324B/C, a family of synchronous buck converters, which is optimized to supply different sub systems of portable applications powered by one cell Li-ion or three cell Alkaline/NiCd/NiMH batteries. The devices are able to deliver up to 2 A on an external adjustable voltage. Operation with 3 MHz switching frequency allows employing small size inductor and capacitors. Input supply voltage feedforward control is employed to deal with wide input voltage range. Synchronous rectification and automatic PWM/PFM power save mode offer improved system efficiency. The NCP6324B/C is in a space saving, low profile 2.0 x 2.0 x 0.75 mm WDFN-8 package.

Features

  • 2.5 V to 5.5 V Input Voltage Range
  • 3 MHz Switching Frequency
  • Automatic Power Save Mode (NCP6324B) or Operating Mode Selection (NCP6324C)

Typical applications

  • Point of Load
  • Game and Entertainment System
  • Cellular Phones, Smart Phones, and PDAs / Portable Media Players / Digital Still Cameras / Wireless and DSL Modems / USB Powered Devices

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(mm)
TiλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
SW
(mm)
ApplicationInterface TypeMountWorking Voltage
(V (AC))
H
(mm)
Operation Force (Value)
(g)
Electrical Life
(Cycles)
Actuator ColorVaporphase processPins (Value)
(pcs)
RowsGenderTypeIR
(A)
Packaging Samples
150060RS75000SPEC
25 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 625 Red 630 250 2 AlInGaP 140 SMT 0.7 Tape and Reel
150060YS75000SPEC
25 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 590 Yellow 595 120 2 AlInGaP 140 SMT 0.7 Tape and Reel
150060GS75000SPEC
25 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 525 Green 515 430 3.2 InGaN 140 SMT 0.7 Tape and Reel
150060BS75000SPEC
25 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 470 Blue 465 145 3.2 InGaN 140 SMT 0.7 Tape and Reel
61300211121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header 5.08 THT 250 2 Single Pin Header Straight 3 Bag
971100365SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WA-SPAIE Plastic Spacer Stud, metric, internal/ external Bag
434153017835SPEC
5 files Active i| Production is active. Expected lifetime: >10 years.WS-TASV J-Bend SMT Tact Switch 3.5x2.9 mm 1.7 350 200000 Blue not specified 0.05 Tape and Reel
65100516121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-COM Mini USB 2.0 Type B SMT Horizontal 5 Contacts Mini USB Type B SMT 30 5 Receptacle Horizontal 1 Tape and Reel & Mylar
709940300SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WA-SNTE Snap-In Stop Spacer for Printed Circuit Boards M3 5.5 2.4 Bag
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(mm)
TiλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
SW
(mm)
ApplicationInterface TypeMountWorking Voltage
(V (AC))
H
(mm)
Operation Force (Value)
(g)
Electrical Life
(Cycles)
Actuator ColorVaporphase processPins (Value)
(pcs)
RowsGenderTypeIR
(A)
Packaging Samples