Texas Instruments UC1846MDWREP
$ 5.355
NRND
Inventory History
3 month trend: +5.83%
CAD Models
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Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusNRND (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 3 days ago)
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Descriptions
Descriptions of Texas Instruments UC1846MDWREP provided by its distributors.
Enhanced Product Current-Mode Pwm Controller 16-SOIC -55 to 125
UC1846 Buck Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 50ns 100mA 473.692182mg 13.5V
PWM CTRLR CURR-MODE 16-SOIC; Input Voltage:40V; Output Voltage Fixed:13.5V; Output Current:100mA; Frequency:500kHz; Power Dissipation:1W; Supply Voltage Range:8V to 40V; Digital IC Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (18-Jun-2010); Package / Case:SOIC; Base Number:1846; Controller Type:Current Mode PWM; Input Current:17mA; Input Voltage Max:40V; Output Current Max:0.5A; Output Type:Totem Pole; Output Voltage Max:13.5V; Supply Voltage Max:40V; Supply Voltage Min:8V; Termination Type:SMD
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +5.83%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins16
Weight473.692182 mg
Technical
Duty Cycle50 %
Fall Time50 ns
Frequency500 kHz
Input Current17 mA
Max Duty Cycle50 %
Max Frequency500 kHz
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current500 mA
Max Output Voltage13.5 V
Max Power Dissipation1 W
Max Supply Voltage40 V
Min Operating Temperature-55 °C
Min Supply Voltage8 V
Nominal Input Voltage40 V
Number of Outputs2
Output Voltage13.5 V
Power Dissipation1 W
Quiescent Current17 mA
Rise Time50 ns
Switching Frequency500 kHz
TerminationSMD/SMT
TopologyBoost, Flyback, Full-Bridge, Half-Bridge, Push-Pull
Dimensions
Height2.65 mm
Length10.3 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements