Texas Instruments TL3845DR
Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R
$ 0.421
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.421
$ 0.416
$ 0.416
Stock
347,245
316,712
316,712
Authorized Distributors
2
3
3
Topology
Boost, Flyback
Boost, Flyback
Boost, Flyback
Output Voltage
30 V
30 V
30 V
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
No
No
Case/Package
SOIC
SOIC
SOIC
Number of Pins
14
14
14
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Related Parts
Texas InstrumentsUC3843ADTR
Boost，Buck，Flyback，Forward No Up~500KHz Transistor Driver 1 5V 6.3V -0.3V SOIC-14 SMD mount
Descriptions
Descriptions of Texas Instruments TL3845DR provided by its distributors.
Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R
Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
500kHz 5.5V~30V SOIC-14 AC-DC Controllers and Regulators ROHS
Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0-70C 14-SOIC 0 to 70
Boost,Flyback,Forward Converter No 100KHz Transistor Driver 1 30V 0V SOIC-14 , 8.65mm*3.91mm*1.58mm
PWM Power Supply Controllers Current-Mode PWM Controller
AC-DC Controller And Voltage Regulator
TL3845 Boost Flyback Forward Converter Cut Tape (CT) Automotive AEC-Q100 DC to DC switching controller 50ns 200mA 129.387224mg 30V
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins14
Weight129.387224 mg
Technical
Duty Cycle48 %
Fall Time50 ns
Frequency500 kHz
Max Duty Cycle50 %
Max Frequency500 kHz
Max Operating Temperature70 °C
Max Supply Voltage30 V
Min Operating Temperature0 °C
Nominal Input Voltage5.5 V
Number of Outputs1
Output Current200 mA
Output Voltage30 V
PackagingCut Tape (CT)
Quiescent Current11 mA
Rise Time50 ns
Schedule B8542390000
Switching Frequency500 kHz
TopologyBoost, Flyback
Dimensions
Height0 m
Length8.65 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements