IC manufacturers MaxLinear

IC manufacturers (99)

MaxLinear XRP7659 | Demoboard XRP7659EVB

1.5A 18V 1.4MHz non-Synchronous Step-Down Converter

Overview

TopologyBuck Converter
Input voltage4.5-18 V
Output 13.3 V / 1.5 A
IC revision1.0.0

Description

The EXAR XRP7659 Evaluation kit is a fully assembled and tested surface-mount PCB that demonstrates the XRP7659 non-synchronous step-down regulator. The current-mode switching regulator generates a preset 3.3V output with a load of up to 1.5A. The EVB kit requires a single input voltage VIN source, if EN is tied to VIN via jumper J1

Features

  • 1.5A Continuous Output Current
  • 4.5V to 18V Widw Input Voltage
  • PWM Current-Mode Control
  • 1.4Mhz Constant frequency
  • Adjustable Output Voltage
  • 0,81V to 15V Range / =+ or - 3% Accuracy
  • Enable Function and integrated Softstart
  • Built-in Thermal, Over-Current, UVLO and output Over-Voltage Protection
  • RoHS Compliant, "Green"/Halogen Free SOT-23-6 Package

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IRP,40K
(A)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
SizeVersionPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
PackagingColor Samples
744777004SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-PD SMT Power Inductor 4.7 4.9 4 40 37 7345 Standard 2 4.5 3.2
609002115121SPEC
4 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Jumper with Test Point & Pullback 1 Jumper 3 Bag Black
61304011121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header 40 Single Pin Header Straight 3 Bag
Order Code Data­sheet Simu­lation
744777004SPEC
609002115121SPEC
61304011121SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IRP,40K
(A)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
SizeVersionPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
PackagingColor Samples