ON Semiconductor UC2845BD1R2G
- Part Number:
- UC2845BD1R2G
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 3288517-UC2845BD1R2G
- Description:
- IC REG CTRLR BOOST/FLYBACK 8SOIC
- Datasheet:
- UC2845BD1R2G
ON Semiconductor UC2845BD1R2G technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor UC2845BD1R2G.
- Factory Lead Time10 Weeks
- Lifecycle StatusACTIVE (Last Updated: 6 days ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-25°C~85°C TA
- PackagingTape & Reel (TR)
- Published1999
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishTin (Sn)
- SubcategorySwitching Regulator or Controllers
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Frequency52kHz
- Reflow Temperature-Max (s)40
- Base Part NumberUC284*B
- FunctionStep-Up, Step-Up/Step-Down
- Number of Outputs1
- Output Voltage5V
- Output TypeTransistor Driver
- Input Voltage-Nom15V
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output ConfigurationPositive or Negative, Isolation Capable
- Output Current1A
- Voltage - Supply (Vcc/Vdd)7.6V~30V
- Max Supply Current17mA
- Control FeaturesFrequency Control
- TopologyBoost, Flyback
- Control ModeCURRENT-MODE
- Frequency - Switching500kHz
- Halogen FreeHalogen Free
- Control TechniquePULSE WIDTH MODULATION
- Rise Time50ns
- Synchronous RectifierNo
- Fall Time (Typ)50 ns
- Switcher ConfigurationSINGLE
- Max Duty Cycle48 %
- Length4.9mm
- Width3.9mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
UC2845BD1R2G Overview
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 7.6V~30V and has a 7.6V~30V supply voltage. Qualified to work in a -25°C~85°C TA dc switcher. It can switch at 500kHz. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Frequency Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. Various 8 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. A search for "UC284*B" will reveal other relevant dc to dc converter ics. Pins number 8 of switching converter in total. Specially, switching converter corresponds to type Switching Regulator or Controllers. Statistically, DC regulator outputs 5V volts. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. Voltage regulator dc to dc is designed to operate at 48 % duty cycle during power-ups and power-downs to ensure reliability. This Surface Mount makes DC switcher suitable for most prototypes and applications. Switching controllers work at 52kHz Hz. In the presence of a current greater than 17mA, the component may fail to operate properly and may be damaged.
UC2845BD1R2G Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 48 %
Frequency: 52kHz
UC2845BD1R2G Applications
There are a lot of ON Semiconductor UC2845BD1R2G DC to DC converter applications.
Surface processing equipment
Electric water heaters
Series voltage regulation circuits
Refrigerators of central air conditioners
Printing equipment
Energy management systems
Die casting equipment
Arc suppression circuits
Motor controller circuits
Low output voltage switching power supply circuits
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 7.6V~30V and has a 7.6V~30V supply voltage. Qualified to work in a -25°C~85°C TA dc switcher. It can switch at 500kHz. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Frequency Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. Various 8 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. A search for "UC284*B" will reveal other relevant dc to dc converter ics. Pins number 8 of switching converter in total. Specially, switching converter corresponds to type Switching Regulator or Controllers. Statistically, DC regulator outputs 5V volts. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. Voltage regulator dc to dc is designed to operate at 48 % duty cycle during power-ups and power-downs to ensure reliability. This Surface Mount makes DC switcher suitable for most prototypes and applications. Switching controllers work at 52kHz Hz. In the presence of a current greater than 17mA, the component may fail to operate properly and may be damaged.
UC2845BD1R2G Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 48 %
Frequency: 52kHz
UC2845BD1R2G Applications
There are a lot of ON Semiconductor UC2845BD1R2G DC to DC converter applications.
Surface processing equipment
Electric water heaters
Series voltage regulation circuits
Refrigerators of central air conditioners
Printing equipment
Energy management systems
Die casting equipment
Arc suppression circuits
Motor controller circuits
Low output voltage switching power supply circuits
UC2845BD1R2G More Descriptions
UC2845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8
UC284*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 17mA 4.9mm 5V
PWM CONT, CURRENT MODE, 52KHZ, SOIC-8; Input Voltage: -; Output Voltage: 5V; Output Current: 1A; Supply Voltage Min: 6.5V; Supply Voltage Max: 36V; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 52kHz; Operating Temperature Min: -25°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)
UC284*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 17mA 4.9mm 5V
PWM CONT, CURRENT MODE, 52KHZ, SOIC-8; Input Voltage: -; Output Voltage: 5V; Output Current: 1A; Supply Voltage Min: 6.5V; Supply Voltage Max: 36V; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Frequency: 52kHz; Operating Temperature Min: -25°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)
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