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                      1. Home
                      2. Semiconductors - ICs
                      3. Power Management ICs - PMIC
                      4. PWM Controllers
                      Print Page

                      NCP1200P100G..

                      PWM Controller, 12.5V-6.3V supply, 100 kHz, 250mA out, DIP-8

                      ONSEMI NCP1200P100G..
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerONSEMI
                      Manufacturer Part NoNCP1200P100G..
                      Order Code1652431
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      No Longer Manufactured

                      Product Information

                      ManufacturerONSEMI
                      Manufacturer Part NoNCP1200P100G..
                      Order Code1652431
                      Technical Datasheet

                      Data Sheet

                      Power Supply Controller TypeSingle Ended Controller
                      No. of Channels1Channels
                      Control ModeCurrent Mode Control
                      Supply Voltage Min6.3V
                      Supply Voltage Max12.5V
                      IC Case / PackageDIP
                      No. of Pins8Pins
                      IC MountingThrough Hole
                      Switching Frequency Typ100kHz
                      Switching Frequency Min86kHz
                      Switching Frequency Max116kHz
                      Duty Cycle Min-
                      Duty Cycle Max87%
                      TopologyFlyback
                      Operating Temperature Min-25°C
                      Operating Temperature Max125°C
                      Product Range-
                      Qualification-
                      MSL-
                      SVHCNo SVHC (10-Jun-2022)
                      Automotive Qualification Standard-
                      Controller IC Case StyleDIP
                      Frequency100kHz
                      Input Voltage-
                      Output Current250mA
                      Output Voltage-

                      Product Overview

                      The NCP1200P100G is a current-mode Pulse Width Modulation (PWM) Controller for low-power universal off-line supplies. It represents a major leap toward ultra-compact switchmode power supplies. Due to a novel concept, the circuit allows the implementation of a complete offline battery charger or a standby SMPS with few external components. With an internal structure operating at a fixed 100kHz, the controller drives low gate-charge switching devices like an IGBT or a MOSFET thus requiring a very small operating power. Due to current-mode control, the NCP1200 drastically simplifies the design of reliable and cheap offline converters with extremely low acoustic generation and inherent pulse-by-pulse control.

                      • No auxiliary winding operation
                      • Internal output short-circuit protection
                      • Extremely low no-load standby power
                      • Current-mode with skip-cycle capability
                      • Internal leading edge blanking
                      • 250mA Peak current source/sink capability
                      • Direct optocoupler connection
                      • Built-in frequency jittering for lower EMI
                      • Internal temperature shutdown

                      Applications

                      Power Management

                      Warnings

                      Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                      Technical Specifications

                      Power Supply Controller Type

                      Single Ended Controller

                      Control Mode

                      Current Mode Control

                      Supply Voltage Max

                      12.5V

                      No. of Pins

                      8Pins

                      Switching Frequency Typ

                      100kHz

                      Switching Frequency Max

                      116kHz

                      Duty Cycle Max

                      87%

                      Operating Temperature Min

                      -25°C

                      Product Range

                      -

                      MSL

                      -

                      Automotive Qualification Standard

                      -

                      Frequency

                      100kHz

                      Output Current

                      250mA

                      No. of Channels

                      1Channels

                      Supply Voltage Min

                      6.3V

                      IC Case / Package

                      DIP

                      IC Mounting

                      Through Hole

                      Switching Frequency Min

                      86kHz

                      Duty Cycle Min

                      -

                      Topology

                      Flyback

                      Operating Temperature Max

                      125°C

                      Qualification

                      -

                      SVHC

                      No SVHC (10-Jun-2022)

                      Controller IC Case Style

                      DIP

                      Input Voltage

                      -

                      Output Voltage

                      -

                      Technical Docs (4)

                      CAD CadSoft_EAGLE EN

                      Simulation Model EN

                      Technical Data Sheet EN

                      EOL Notices EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      China
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85423990
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (10-Jun-2022)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000953
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