IC manufacturers Renesas

IC manufacturers (108)

Renesas RRB96838 | Demoboard RTKA96838DE0000BU

Bidirectional 20V Buck-Boost Battery Charger with SMBus Interface

Overview

TopologyBuck-Boost Converter
Input voltage3.9-23.4 V
Output 118.3 V / 6 A
IC revision1.00

Typical applications

  • Power tools, Drones
  • Portable vacuums
  • Power banks

Parts approved by Renesas

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Order Code
Data­sheet
Downloads
Status
Product series
Pins
Type
Mount
L(mm)
IR(A)
Working Voltage(V (AC))
Operating Temperature
Packaging
SamplesAvailability & Sample
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SPECWR-PHD Pin Header - Single, 3, Straight
Availability
–
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Pins3 
TypeStraight 
MountTHT 
Length7.62 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
PackagingBag 
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Additional parts recommended by Würth Elektronik

Recommended parts are Würth Elektronik alternatives that are not formally approved for this reference design. Please verify it is suitable for your application, and contact us if you have any questions.

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
RDC max.(mΩ)
fres(MHz)
Mount
SamplesAvailability & Sample
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SPECWE-XHMI SMT Power Inductor, 2.2 µH, 19.2 A
Simu­lation
Availability
–
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Inductance2.2 µH
Performance Rated Current19.2 A
Saturation Current @ 30%17.7 A
DC Resistance8.3 mΩ
DC Resistance10.3 mΩ
Self Resonant Frequency27 MHz
MountSMT 
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