TPS61023DRLR TEXAS INSTRUMENTS Boost Converter Ultra-low Input Voltage IC - SOT-563 Package

TPS61023DRLR Texas Instruments Boost Converter Ultra-Low Input Voltage IC - SOT-563 Package is a high-efficiency synchronous boost converter designed to generate a regulated higher output voltage from ultra-low input voltages. It operates from an input voltage as low as 0.5 V, with startup possible from 1.8 V, and provides an adjustable output voltage from 2.2 V to 5.5 V. The device integrates power MOSFETs and supports high-efficiency power conversion for battery-powered equipment, portable electronics, and supercapacitor applications.TPS61023DRLR Texas Instruments-Boost Converter Input Voltage Datasheet Features:Ultra-low input voltage operation down to 0.5 V.1.8 V minimum input voltage for startup.Adjustable output voltage from 2.2 V to 5.5 V.3.7 A valley switching current limit.Integrated synchronous power MOSFETs.Up to 94% efficiency under specified operating conditions.1 MHz switching frequency at higher input voltages.0.5 MHz switching operation at very low input voltages.Automatic PFM power-save mode at light loads.Pass-through mode when input voltage exceeds output voltage.True input-to-output disconnection during shutdown.Output overvoltage, short-circuit, and thermal shutdown protection.Compact 6-pin SOT-563 package.Specifications:ParameterValueProduct TypeSynchronous Boost Converter ICModelTPS61023DRLRBrandTexas InstrumentsTopologyBoost / Step-UpInput Voltage Range0.5 V to 5.5 VMinimum Startup Voltage1.8 VOutput Voltage Range2.2 V to 5.5 VSwitching Current Limit3.7 A ValleySwitching Frequency1 MHz / 0.5 MHzEfficiencyUp to 94%MOSFETsIntegrated Synchronous MOSFETsControl ModePWM / PFMShutdown Current0.1 µA Typ.ProtectionOutput Overvoltage, Short Circuit, Thermal ShutdownOperating Temperature-40°C to +125°CPackageSOT-563 / SOT-5X3, 6-PinPackage Dimensions1.2 mm × 1.6 mmMounting TypeSurface MountPin Configuration:Pin No.Pin NameDescription1FBFeedback Input for Adjustable Output Voltage2ENEnable Input; High = Enabled, Low = Shutdown3VINIC Power Supply Input4GNDGround5SWSwitching Node / Power MOSFET Connection6VOUTBoost Converter OutputAlso Check These Out:AN7112 Audio Power Amplifier ICTDA2822M Amplifier ICHT12D (RF Decoder) ICPackage Includes:1 × TPS61023DRLR Texas Instruments Boost Converter Ultra-Low Input Voltage IC - SOT-563 Package

INR 26 · In stock