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Technical parameters

Key specs

TopologyBoost
Outputs1
Output current per channel2 AMax
Input voltage3 ~ 18 V
Power
Current - Output / Channel2A (Switch)
Voltage - Output18V
Voltage - Supply (Max)18V
Voltage - Supply (Min)3V
AC and DC characteristics
Frequency350kHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / CaseSOT-23-6
Supplier Device PackageSOT-23-6
Other
ApplicationsBacklight, Lighting
Base Product NumberRT8498
DimmingAnalog, PWM
Internal Switch(s)Yes
MfrRichtek USA Inc.
Number of Outputs1
Product StatusActive
Series-
TopologyStep-Down (Buck), Step-Up (Boost)
TypeDC DC Regulator

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