IC manufacturers Monolithic Power Systems

IC manufacturers (104)

Monolithic Power Systems MP5470B | Demoboard EV5470B-L-00A

12V, Power Management IC Evaluation Board

Overview

TopologyBuck Converter
Input voltage8.75-16 V
IC revision1.0

Description

The EV5470B-L-00A is an evaluation board designed to demonstrate the capabilities of the MP5470B, a complete power management solution that integrates four high-efficiency, step-down DC/DC converters and a flexible logic interface.

Features

3A/3A/2A/2A from Channel 1 to Channel 4Out-of-Phase SynchronizationSupports I2C Voltage Scaling6.5V to 16V Operating Input Voltage (VIN) RangeLow On Resistance (RDS(ON)) and High EfficiencyIntegrated Bootstrap Capacitor500kHz to 1.6MHz Switching Frequency (fSW)500kHz to 1.6MHz Frequency SYNC Input on the EN PinConfigurable I2C Slave AddressOne GPIO Pin that Can be Configured as ADD, PG, Output Port, or SYNCOPower-Save Mode or Forced Continuous Conduction Mode (FCCM)Channel 1 and Channel 2 can be Configured for Parallel Mode via the Multiple-Time Programmable (MTP) MemoryChannel 3 and Channel 4 can Configured for Parallel Mode via the MTPMTP-Configurable Soft Start (SS) and DelayMTP-Configurable Shutdown DelayMTP and I2C-Configurable Current LimitOver-Current Protection (OCP) with Hiccup Mode

Typical applications

  • Solid-state drive

Products

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Data­sheet
Simu­lation
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Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Qty.
SamplesAvailability & Sample
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SPECWE-HCI SMT Flat Wire High Current Inductor, 2.2 µH, 10.2 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current10.2 A
Saturation Current @ 10%5.6 A
Saturation Current @ 30%13 A
DC Resistance11.4 mΩ
Self Resonant Frequency52 MHz
MaterialSuperflux 
Packaging Unit1000 
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