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IC manufacturers Monolithic Power Systems

IC manufacturers (104)

reference designHR1211

Monolithic Power Systems HR1211

Offline 600W Battery Charger PFC + LLC with HR1211

Overview

TopologyLLC Resonant Converter
Input voltage85-265 V
Output 1400 V / 1.7 A
IC revision1.3

Description

The EVHR1211-Y-00B is an evaluation board for lithium-ion batteries, which are typically used in e-mobility and uninterruptible power supply (UPS) applications. The EVB can also be used as a general power supply unit. The device regulates the output voltage to 58.8V if there is not a battery present. This solution is based on a PFC + LLC combo controller from a single integrated circuit (the HR1211).

Features

  • Wide 85V to 265V Operating Input Range
  • 14S Battery Configuration (3.6V)
  • High Efficiency Up to 92%
  • Meets EuP Lot 6 and COC Version 5 Tier 2Specifications
  • Meets Class A IEC61000-3-2 Standards
  • Meets EN55032 Class B Standards
  • High Power Factor (PF)
  • Overload Protection (Auto-Restart Mode)
  • Short-Circuit Protection (SCP) (Auto-RestartMode)
  • Over-Voltage Protection (OVP)
  • Anti-Capacitive Mode Protection
  • Form Factor: 190mmx100mmx50mm (3URack STD)

Typical applications

  • E-Bike Battery Chargers
  • Rack UPS

More information

Products

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Order Code
Data­sheet
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Downloads
Status
Product series
C
VR(V (DC))
Endurance(h)
IRIPPLE(mA)
ILeak(µA)
DF(%)
Pitch(mm)
Ø D(mm)
L(mm)
Operation Force(g)
Schematic
Packaging
W(mm)
H(mm)
Ti
Tl(mm)
Pins
L(µH)
IR(A)
RDC max.(Ω)
SamplesAvailability & Sample
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860080778021
SPECWCAP-ATLI Aluminum Electrolytic Capacitors, 330 µF, 63 V (DC)
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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-ATLI Aluminum Electrolytic Capacitors
Capacitance330 µF
Rated Voltage63 V (DC)
Endurance 5000
Ripple Current1870 mA
Leakage Current207.9 µA
Dissipation Factor8 %
Pitch5 mm
Diameter13 mm
Length25 mm
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PackagingAmmopack 
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7447070
SPECWE-FI Leaded Toroidal Line Choke, –, –
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Downloads8 files

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ZIP

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-FI Leaded Toroidal Line Choke
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Length25 mm
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Width11.5 mm
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Inductance100 µH
Rated Current6 A
DC Resistance0.035 Ω
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450301014042
SPECWS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm, –, 12 V (DC)
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Downloads6 files

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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm
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Rated Voltage12 V (DC)
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Operation Force800 g
SchematicSPDT 
PackagingBulk 
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Rated Current0.5 A
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74650073R
SPECWP-THRBU REDCUBE THR with internal through-hole thread, –, –
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Availability
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Downloads7 files

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CAD files ZIP

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Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWP-THRBU REDCUBE THR with internal through-hole thread
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PackagingTape and Reel 
Width7 mm
Height3 mm
Inner ThreadM3 
Thread Length2.5 mm
Pins4 
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Rated Current50 A
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