Texas Instruments UC2843AN
$ 0.93
Production
Prezzo e stock
Distributori autorizzati
Distributori di stock non autorizzati
Rivenditori non autorizzati
Cronologia dell'inventario
Tendenza a 3 mesi: -17.11%
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Questo componente
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Price @ 1000
$ 0.93
$ 0.924
Stock
211,309
136,100
Authorized Distributors
4
2
Topology
Boost, Buck, Buck-Boost, Flyback
Boost, Buck, Buck-Boost, Flyback
Output Voltage
-
15 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
Supply Chain
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
Descrizioni
Descrizioni di Texas Instruments UC2843AN fornite dai suoi distributori.
TEXAS INSTRUMENTS UC2843ANPWM Controller, 25V-12V supply, 500 kHz, 15V/1A out, DIP-8
CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 40°C to 85°C 8-PDIP -40 to 85
Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube
UC2843 Boost Buck Buck-Boost Flyback Forward Tube e4 DC to DC switching controller 50ns 1A 528.605208mg 15V
PWM Power Supply Controllers Current Mode
IC REG CTRLR MULT TOPOLOGY 8DIP
Pulse Width Modulation (PWM) Controller;
AC-DC Controller And Voltage Regulator
IC, PWM CONTROLLER; Input Voltage: 25V; Output Voltage: 15V; Output Current: 1A; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 500kHz; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Controller Type: PWM; Input Current: 11mA; Operating Temperature Range: -40°C to +85°C; Output Energy per Cycle: 5µJ; Output Type: Totem Pole; Power Dissipation Pd: 1W; Supply Voltage Range: 12V to 25V; Termination Type: Through Hole
Alias del produttore
Texas Instruments ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. Texas Instruments può anche essere conosciuto con i seguenti nomi:
- 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.
Cronologia dell'inventario
Tendenza a 3 mesi: -17.11%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
1 parte disponibile
Specifiche tecniche
Physical
Case/PackagePDIP
Number of Pins8
Weight528.605208 mg
Technical
Duty Cycle100 %
Fall Time50 ns
Frequency500 kHz
Input Current11 mA
Max Duty Cycle100 %
Max Frequency500 kHz
Max Operating Temperature85 °C
Max Supply Voltage30 V
Min Operating Temperature-40 °C
Min Supply Voltage12 V
Nominal Input Voltage25 V
Number of Channels1
Number of Outputs1
Output Current1 A
Output TypeTOTEM POLE
Power Dissipation1 W
Rise Time50 ns
Schedule B8542390000
Switching Frequency500 kHz
TopologyBoost, Buck, Buck-Boost, Flyback
Dimensions
Height5.08 mm
Length9.81 mm
Thickness3.9 mm
Width6.35 mm
Conformità
Classificazione ambientale
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Dichiarazioni di conformità