IC manufacturers Analog Devices

IC manufacturers (97)

Analog Devices LT3472 | Demoboard ADALM-SR1

Switching Regulator Active Learning Module

Overview

TopologyBoost Converter

Description

The ADALM-SR1 (Analog Devices Active Learning Module, Switching Regulator #1) board is a companion module for several switching regulator exercises covering buck and boost regulators:Boost and Buck converter elements and open-loop operation / Buck Converters: closed loop operation/Boost Converters: closed loop operation.

Features

  • Companion module for Active Learning labs on buck and boost power converters
  • Illustrates important concepts related to buck and boost converters:-Continuous vs. Discontinuous Conduction Modes-Open loop operation-Voltage mode control-Current mode control
  • Independently adjustable parameters: frequency, duty cycle, voltage/current mode
  • Onboard current sense amplifiers and adjustable load minimize equipment requirements.

Products

Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
CVR
(V (DC))
Endurance
(h)
Operating TemperatureIRIPPLE
(mA)
ILeak
(µA)
DF
(%)
Pitch
(mm)
Ø D
(mm)
L
(mm)
PackagingLBASE
(µH)
IR BASE
(A)
ISAT BASE
(A)
nVT
(V (AC))
∫Udt Base
(µVs)
RDC BASE
(mΩ)
SizeTypeMount Samples
74404024220SPEC
8 files WE-LQS SMT Power Inductor 22 0.45 0.55 910 22 -40 °C up to +125 °C 2.5 2512 SMT
74404024470SPEC
8 files WE-LQS SMT Power Inductor 47 0.33 0.35 1650 12 -40 °C up to +125 °C 2.5 2512 SMT
749196141SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files WE-FLEX Flexible Transformer for DC/DC Converter -40 °C up to +125 °C 12.9 8.5 0.55 0.96 1:1:1:1:1:1 500 32.9 344 ER11/5 gapped
860010572001SPEC
7 files WCAP-ATG8 Aluminum Electrolytic Capacitors4.7 µF 35 2000 -40 °C up to +85 °C 44 3 12 2 5 11 Ammopack
860010572005SPEC
7 files WCAP-ATG8 Aluminum Electrolytic Capacitors47 µF 35 2000 -40 °C up to +85 °C 143 16.45 12 2 5 11 Ammopack
860010575013SPEC
7 files WCAP-ATG8 Aluminum Electrolytic Capacitors470 µF 35 2000 -40 °C up to +85 °C 693 164.5 12 5 10 16 Ammopack
Order Code Data­sheet Simu­lation
74404024220SPEC
74404024470SPEC
749196141SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

860010572001SPEC
860010572005SPEC
860010575013SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
CVR
(V (DC))
Endurance
(h)
Operating TemperatureIRIPPLE
(mA)
ILeak
(µA)
DF
(%)
Pitch
(mm)
Ø D
(mm)
L
(mm)
PackagingLBASE
(µH)
IR BASE
(A)
ISAT BASE
(A)
nVT
(V (AC))
∫Udt Base
(µVs)
RDC BASE
(mΩ)
SizeTypeMount Samples

ADALM-SR1 Unboxing and Getting Started Video

ADALM-SR1 Unboxing and Getting Started Video