Texas Instruments UC3854BN
$ 4.538
NRND
Inventory History
3 month trend: -1.28%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments UC3854BN.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 4.538
$ 4.953
$ 4.953
Stock
223,764
220,162
220,162
Authorized Distributors
3
3
3
Topology
Boost
Boost
Boost
Max Input Voltage
11 V
-
-
Min Input Voltage
-
-
-
Switching Frequency
200 kHz
115 kHz
115 kHz
Case/Package
PDIP
PDIP
PDIP
Packaging
Cut Tape
-
-
Power Dissipation
1 W
-
-
Max Operating Temperature
70 °C
85 °C
85 °C
Min Operating Temperature
0 °C
-40 °C
-40 °C
Max Output Current
1 A
-
-
Supply Chain
Lifecycle StatusNRND (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 1 day ago)
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Descriptions
Descriptions of Texas Instruments UC3854BN provided by its distributors.
Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-PDIP 0 to 70
Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16
HIGH POWER FACTOR REG, 3854, DIP16; UVLO: -; Supply Voltage Min: 10V; Supply Voltage Max: 20V; Startup Current: 250µA; Operating Supply Current: 12mA; Controller IC Case Style: DIP; No. of Pins: 16Pins; Duty Cycle (%): -; Freque
HIGH POWER FACTOR REG, 3854, DIP16; Voltage, Input Max:11V; Output Current Max:1A; Voltage, Output Max:12.8V; Outputs, No. of:1; Power Dissipation:1W; Frequency:100kHz; Voltage, Supply Min:10V; Voltage, Supply Max:20V; Termination ;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
- 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: -1.28%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
Number of Pins16
Weight1.053808 g
Technical
Frequency200 kHz
Max Input Voltage11 V
Max Operating Temperature70 °C
Max Output Current1 A
Max Output Voltage12.8 V
Max Power Dissipation1 W
Max Supply Current18 mA
Max Supply Voltage20 V
Min Operating Temperature0 °C
Min Supply Voltage10 V
Nominal Input Voltage11 V
Number of Outputs1
Operating Supply Current12 mA
Output Voltage12.8 V
PackagingCut Tape
Power Dissipation1 W
Schedule B8542390000
Switching Frequency200 kHz
TerminationThrough Hole
TopologyBoost
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments UC3854BN.
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements