Texas Instruments TPS61041DBVR
- Part Number:
- TPS61041DBVR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3257518-TPS61041DBVR
- Description:
- IC LED DRIVER RGLTR DIM SOT23-5
- ECAD Model:
-
- Datasheet:
- TPS61041DBVR
Texas Instruments TPS61041DBVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS61041DBVR.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Mounting TypeSurface Mount
- Package / CaseSC-74A, SOT-753
- Surface MountYES
- Number of Pins5
- Weight13.012431mg
- Operating Temperature-40°C~85°C TA
- PackagingCut Tape (CT)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations5
- TerminationSMD/SMT
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- ApplicationsBacklight
- SubcategorySwitching Regulator or Controllers
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Base Part NumberTPS61041
- Pin Count5
- Number of Outputs1
- Efficiency85 %
- Output TypeAdjustable
- Max Output Current50mA
- Input Voltage-Nom2.4V
- Max Supply Voltage6V
- Min Supply Voltage1.8V
- Output Current250mA
- Max Supply Current50μA
- Quiescent Current28μA
- Output Power357mW
- Max Output Voltage28V
- TopologyStep-Up (Boost)
- Min Input Voltage1.8V
- Control ModeCURRENT-MODE
- Max Input Voltage6V
- Control TechniquePULSE FREQUENCY MODULATION
- Nominal Input Voltage6V
- Min Output Voltage1.8V
- Current - Output / Channel215mA Switch
- Internal Switch(s)Yes
- High Level Output Current50mA
- DimmingPWM
- Switching Frequency1MHz
- Height1.45mm
- Length2.9mm
- Width1.6mm
- Thickness1.2mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
TPS61041DBVR Description
The TPS61041DBVR is a high-frequency boost converter designed for LCD bias and white LED backlight sources in small to medium sizes. A dual-cell NiMH/NiCd or a single-cell Li-Ion battery can be used to generate output voltages up to 28 V using this device. Standard 3.3-V or 5-V to 12-V power conversions are also possible with this component.
The switching frequency of the TPS61041DBVR is up to 1 MHz. Small external components, such as ceramic and tantalum output capacitors, can be used at this frequency.
TPS61041DBVR Features 1.8-V to 6-V Input Voltage Range
Adjustable Output Voltage Range up to 28 V
400-mA (TPS61040) and 250-mA (TPS61041) Internal Switch Current
Up to 1-MHz Switching Frequency
28-μA Typical No-Load Quiescent Current
1-μA Typical Shutdown Current
Internal Soft Start
Available in SOT23-5, TSOT23-5,
and 2-mm × 2-mm × 0.8-mm WSON Packages
TPS61041DBVR Applications LCD Bias Supply
Digital Still Camera
PDAs, Organizers, and Handheld PCs
Cellular Phones
White-LED Supply for LCD Backlights
Internet Audio Player range.
Standard 3.3-V/5-V to 12-V Conversion
TPS61041DBVR Features 1.8-V to 6-V Input Voltage Range
Adjustable Output Voltage Range up to 28 V
400-mA (TPS61040) and 250-mA (TPS61041) Internal Switch Current
Up to 1-MHz Switching Frequency
28-μA Typical No-Load Quiescent Current
1-μA Typical Shutdown Current
Internal Soft Start
Available in SOT23-5, TSOT23-5,
and 2-mm × 2-mm × 0.8-mm WSON Packages
TPS61041DBVR Applications LCD Bias Supply
Digital Still Camera
PDAs, Organizers, and Handheld PCs
Cellular Phones
White-LED Supply for LCD Backlights
Internet Audio Player range.
Standard 3.3-V/5-V to 12-V Conversion
TPS61041DBVR More Descriptions
Conv DC-DC 1.8V to 6V Step Up Single-Out 1.8V to 28V 0.25A 5-Pin SOT-23 T/R
Switching Regulator, Current-mode, 0.285A, 1000kHz Switching Freq-Max, PDSO5
28-V, 250-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications 5-SOT-23 -40 to 85
IC, DC DC BOOST CONVERTER, 357MW; Topology: Boost (Step Up); Input Voltage Min: 1.8V; Input Voltage Max: 6V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: SOT-23; No. of Pins: 5Pins; Output Current: 250mA; Output Voltage Min: 1.8V; Output Voltage Max: 28V; Switching Frequency: 1MHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Base Number: 61041; Frequency: 1MHz; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to 85°C; Output Current Max: 50mA; Output Voltage: 28V; Power Supply IC Type: 4 Series LED; Primary Input Voltage: 2.4V; Supply Voltage Max: 6V; Supply Voltage Min: 1.8V; Switch Output Current Isw Max: 0.25A; Termination Type: Surface Mount Device; Voltage Regulator Type: Adjustable
Switching Regulator, Current-mode, 0.285A, 1000kHz Switching Freq-Max, PDSO5
28-V, 250-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications 5-SOT-23 -40 to 85
IC, DC DC BOOST CONVERTER, 357MW; Topology: Boost (Step Up); Input Voltage Min: 1.8V; Input Voltage Max: 6V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: SOT-23; No. of Pins: 5Pins; Output Current: 250mA; Output Voltage Min: 1.8V; Output Voltage Max: 28V; Switching Frequency: 1MHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Base Number: 61041; Frequency: 1MHz; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to 85°C; Output Current Max: 50mA; Output Voltage: 28V; Power Supply IC Type: 4 Series LED; Primary Input Voltage: 2.4V; Supply Voltage Max: 6V; Supply Voltage Min: 1.8V; Switch Output Current Isw Max: 0.25A; Termination Type: Surface Mount Device; Voltage Regulator Type: Adjustable
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