Texas Instruments UC3842ADWG4
$ 0.869
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments UC3842ADWG4 symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.869
$ 0.819
Stock
69,624
215,779
Authorized Distributors
2
3
Topology
Boost, Buck, Flyback
Boost, Buck, Buck-Boost, Flyback
Output Voltage
15 V
15 V
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
-
-
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
-
-
Case/Package
SOIC
SOIC
Number of Pins
16
16
Related Parts
Texas InstrumentsUC2842ADWTR
30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 16-SOIC -40 to 85
onsemiNCP1397BDR2G
NCP1397A Series 20 V 560 kHz High Performance Resonant Mode Controller - SOIC-16
onsemiNCP1397ADR2G
NCP1397A Series 20 V 560 kHz High Performance Resonant Mode Controller - SOIC-16
onsemiUC3842BDR2G
UC3842B Series 30 V 275 KHz High Performance Current Mode Controller - SOIC-14
Descriptions
Descriptions of Texas Instruments UC3842ADWG4 provided by its distributors.
AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 16-Pin SOIC
Tape & Reel (TR) e4 CURRENT-MODE Flyback Boost dc ac converter 15V 10.28mm 500kHz 200mA
Current Mode PWM Controller 16-SOIC 0 to 70
PWM Power Supply Controllers Current-Mode PWM Controller
CURRENT MODE PWM CONTROLLER <AZ
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins16
Weight473.692182 mg
Technical
Duty Cycle96 %
Fall Time50 ns
Frequency450 kHz
Max Duty Cycle100 %
Max Operating Temperature70 °C
Max Supply Voltage30 V
Min Operating Temperature0 °C
Nominal Input Voltage25 V
Number of Outputs1
Output Voltage15 V
PackagingTape & Reel (TR)
Rise Time50 ns
Switching Frequency500 kHz
TopologyBoost, Buck, Flyback
Dimensions
Height2.35 mm
Length10.28 mm
Width7.52 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements