대체 부품
Price @ 1000
$ 1.676
Stock
231,992
350,009
Authorized Distributors
0
2
Topology
Boost, Buck, Flyback
Boost, Flyback
Output Voltage
5.075 V
1 V
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Input Current
-
-
Efficiency
-
-
Max Switching Frequency
-
-
Output Voltage Accuracy
-
-
Fault Protection
-
-
Synchronous Rectifier
-
-
Case/Package
PDIP
PDIP
Number of Pins
8
8
공급망
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 3 years ago)
설명
유통업체에서 제공한 Texas Instruments UCC3801N에 대한 설명입니다.
TEXAS INSTRUMENTS UCC3801NBiMOS Current Mode, 12V-10V supply, 1 MHz, 5.075V/200mA out, DIP-8
LOW-POWER BICMOS CURRENT-MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDIP8
BIMOS CURRENT MODE PWM, 3801, DIP8; Input Voltage: -; Output Voltage: 5.075V; Output Current: 200mA; Supply Voltage Min: 10V; Supply Voltage Max: 12V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 1MHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 3801; Controller Type: PWM; IC Generic Number: 3801; IC Temperature Range: Commercial; Input Current: 500µA; Logic Function Number: 3801; Operating Temperature Range: 0°C to +70°C; Output Current Max: 1A; Output Energy per Cycle: 20µJ; Output Type: Totem Pole; Power Dissipation Pd: 1W; Supply Voltage Range: 0V to 10V; Termination Type: Through Hole; Turn Off Threshold Voltage: 7.4V; Turn On Threshold Voltage: 9.4V
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기술 사양
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins8
Weight523.190449 mg
Technical
Duty Cycle50 %
Fall Time44 ns
Frequency1 MHz
Input Current500 µA
Max Duty Cycle50 %
Max Frequency1 MHz
Max Operating Temperature70 °C
Max Supply Voltage12 V
Min Operating Temperature0 °C
Min Supply Voltage10 V
Nominal Supply Current500 µA
Number of Channels1
Number of Outputs1
Output Current1 A
Output TypeTOTEM POLE
Output Voltage5.075 V
Power Dissipation1 W
Reference Voltage5 V
Rise Time41 ns
Schedule B8542390000
Switching Frequency1 MHz
Tolerance1.5 %
TopologyBoost, Buck, Flyback
Dimensions
Height5.08 mm
Length9.81 mm
Thickness3.9 mm
Width6.35 mm