onsemi UC3843BD1R2G
$ 0.312
Production
Precio y existencias
Distribuidores autorizados
Distribuidores no autorizados
Vendedores no autorizados
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | UC3843BD1R2G | 208.500 | 2500 | 15h | ||||||||
| Future Electronics | UC3843BD1R2G | 7500 | 2500 | Tape & Reel | ||||||||
| Newark | UC3843BD1R2G | 4329 | 1 | Cut Tape | ||||||||
| Rochester Electronics | UC3843BD1R2G | 5059 | 13h | |||||||||
| Verical | UC3843BD1R2G | 2500 | 30 |
Historial de existencias
Tendencia de 3 meses: +5.50%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
Componentes alternativos
1 piezas disponibles
Fichas técnicas y documentos
Descargar fichas técnicas y documentación del fabricante para onsemi UC3843BD1R2G.
Modelos CAD
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| ORIGEN | eCAD | mCAD | ARCHIVOS |
|---|---|---|---|
 Component Search Engine | SímboloFootprint | 3D | Descargar |
 EE Concierge | SímboloFootprint | ||
 SnapEDA | Footprint | 3D | Descargar |
 Ultra Librarian | SímboloFootprint | Descargar |
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Componentes alternativos
Este componente
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Price @ 1000
$ 0.312
$ 0.3
$ 0.3
Stock
5,580,743
3,033,477
3,033,477
Authorized Distributors
6
6
6
Topology
Buck-Boost
Buck-Boost
Buck-Boost
Output Voltage
5 V
5 V
5 V
Min Input Voltage
12 V
12 V
12 V
Max Input Voltage
25 V
25 V
25 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
500 kHz
500 kHz
500 kHz
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
SOP
SOP
SOP
Number of Pins
8
8
8
Cadena de suministros
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
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UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
Descripciones
Descripciones de onsemi UC3843BD1R2G suministradas por sus distribuidores.
UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
UC384*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 17mA 1.5mm 5.1V
0℃~+70℃@(TA) 500kHz 96% 7.6V~30V NO 1 SOIC-8 DC-DC Controllers ROHS
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
Off-Line Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
DC DC Converters; UC3843BD1R2G; ON SEMICONDUCTOR; 8; Buck-Boost; 1.75 mm; 1
High Performance Current Mode PWM Controller
Ic, smps Controller, current-Mode, bipolar, sop,8Pin, plastic Rohs Compliant: Yes |Onsemi UC3843BD1R2G
PWM CTRL, CURRENT MODE, 30V, SOIC-8; Input Voltage: -; Output Voltage: -; Output Current: -; Supply Voltage Min: -; Supply Voltage Max: 30V; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 52kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)
Alias de fabricantes
onsemi tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. onsemi también podría ser conocido por los siguientes nombres:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Historial de existencias
Tendencia de 3 meses: +5.50%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
Componentes alternativos
1 piezas disponibles
Especificaciones técnicas
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Ambient Temperature Range High70 °C
Duty Cycle96 %
Fall Time50 ns
Frequency52 kHz
Max Duty Cycle96 %
Max Frequency275 kHz
Max Input Voltage25 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature70 °C
Max Output Current1 A
Max Power Dissipation702 mW
Max Supply Current17 mA
Max Supply Voltage30 V
Max Switching Frequency500 kHz
Min Input Voltage12 V
Min Operating Temperature0 °C
Min Supply Voltage7.6 V
Nominal Input Voltage15 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Output Current12 mA
Output Voltage5 V
PackagingTape & Reel (TR)
Rise Time50 ns
Schedule B8542390000
Switching Frequency500 kHz
Temperature GradeCommercial
TopologyBuck-Boost
Dimensions
Height1.75 mm
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Fichas técnicas y documentos
Descargar fichas técnicas y documentación del fabricante para onsemi UC3843BD1R2G.
Cumplimiento
Clasificación ambiental
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Declaraciones de cumplimiento