ON Semiconductor NCP1652DR2G
- Part Number:
- NCP1652DR2G
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 3262638-NCP1652DR2G
- Description:
- IC PFC CONTROLLER CCM/DCM 16SOIC
- Datasheet:
- NCP1652(A)
Description
The NCP1652 is a highly integrated controller for implementing power factor correction (PFC) and isolated step-down AC-DC power conversion in a single stage. This design reduces cost and part count. The controller is suitable for notebook adapters, battery chargers, and other offline applications with power requirements between 75 W and 150 W. The single stage is based on the flyback converter and operates in continuous conduction (CCM) or discontinuous conduction (DCM) modes.
Features
Dual control outputs with adjustable non-overlap delay for driving a synchronous rectifier switch, an active clamp switch, or both
Voltage feedforward improves loop response
Frequency jittering reduces EMI signature
Proprietary Soft-Skip™ at light loads reduces acoustic noise
Brown-out detector
Internal 150 ms fault timer
Independent latch-off input facilitates implementation of overvoltage and overtemperature fault detectors
Single-stage PFC and isolated step-down converter
Continuous or discontinuous conduction mode operation
Average current mode control (ACMC), fixed-frequency operation
High-accuracy multiplier reduces input line harmonics
Adjustable operating frequency from 20 kHz to 250 kHz
Applications
Notebook adapters
High-current battery chargers
Front ends for distributed power systems
High-power solid-state lighting
The NCP1652 is a highly integrated controller for implementing power factor correction (PFC) and isolated step-down AC-DC power conversion in a single stage. This design reduces cost and part count. The controller is suitable for notebook adapters, battery chargers, and other offline applications with power requirements between 75 W and 150 W. The single stage is based on the flyback converter and operates in continuous conduction (CCM) or discontinuous conduction (DCM) modes.
Features
Dual control outputs with adjustable non-overlap delay for driving a synchronous rectifier switch, an active clamp switch, or both
Voltage feedforward improves loop response
Frequency jittering reduces EMI signature
Proprietary Soft-Skip™ at light loads reduces acoustic noise
Brown-out detector
Internal 150 ms fault timer
Independent latch-off input facilitates implementation of overvoltage and overtemperature fault detectors
Single-stage PFC and isolated step-down converter
Continuous or discontinuous conduction mode operation
Average current mode control (ACMC), fixed-frequency operation
High-accuracy multiplier reduces input line harmonics
Adjustable operating frequency from 20 kHz to 250 kHz
Applications
Notebook adapters
High-current battery chargers
Front ends for distributed power systems
High-power solid-state lighting
ON Semiconductor NCP1652DR2G technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor NCP1652DR2G.
- Factory Lead Time2 Weeks
- Lifecycle StatusLAST SHIPMENTS (Last Updated: 1 day ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Number of Pins16
- Operating Temperature-40°C~125°C
- PackagingTape & Reel (TR)
- Published2006
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishTin (Sn)
- HTS Code8542.39.00.01
- SubcategorySwitching Regulator or Controllers
- Voltage - Supply9.3V~20V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Number of Functions1
- Supply Voltage15V
- Terminal Pitch1.27mm
- Frequency100kHz
- Base Part NumberNCP1652
- Pin Count16
- Input Voltage-Nom15V
- Power Supplies15V
- Analog IC - Other TypePOWER FACTOR CONTROLLER
- Operating Supply Current6.25mA
- Max Supply Current100mA
- Input Voltage (Min)9.3V
- Halogen FreeHalogen Free
- Control TechniquePULSE WIDTH MODULATION
- Switcher ConfigurationSINGLE
- Max Duty Cycle94 %
- ModeContinuous Conduction (CCM), Discontinuous Conduction (DCM)
- Current - Startup5.62mA
- Height Seated (Max)1.75mm
- Length9.9mm
- Width3.9mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
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