NCP1034DR2G
- Mfr.Part #
- NCP1034DR2G
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16SOIC
- Stock
- 401
- In Stock :
- 401
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Voltage - Supply (Vcc/Vdd) :
- 10V~18V
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Switcher Configuration :
- Push-Pull
- Number of Pins :
- 16
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Control Technique :
- HYSTERETIC CURRENT MODE
- Mount :
- Surface Mount
- Base Part Number :
- NCP1034
- Control Mode :
- CURRENT-MODE
- Output Configuration :
- Positive
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency - Switching :
- 25kHz~500kHz
- Max Duty Cycle :
- 80 %
- Synchronous Rectifier :
- yes
- Halogen Free :
- Halogen Free
- Input Voltage-Nom :
- 12V
- Output Type :
- Transistor Driver
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Length :
- 9.9mm
- Published :
- 2006
- Max Supply Current :
- 3mA
- Frequency :
- 500kHz
- Output Current :
- 1A
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Additional Feature :
- ALSO OPERATES IN VOLTAGE MODE
- Nominal Input Voltage :
- 100V
- Number of Terminations :
- 16
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Factory Lead Time :
- 13 Weeks
- Number of Outputs :
- 1
- Contact Plating :
- Tin
- Function :
- Step-Down
- Width :
- 3.9mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- NCP1034DR2G

DC DC Switching Controllers onsemi NCP1034DR2G Overview
The DC DC Switching Controllers onsemi NCP1034DR2G is a highly efficient integrated circuit designed for controlling buck switching regulators. Manufactured by onsemi, this IC offers precise regulation of output voltage, making it ideal for various power management applications. With its compact 16SOIC package, it provides a space-saving solution for electronics designs requiring efficient power conversion.
NCP1034DR2G Features
- Integrated buck switching regulator controller
- Precision voltage regulation
- Compact 16SOIC package
- High efficiency
- Wide input voltage range
- Adjustable output voltage
- Overcurrent protection
- Short-circuit protection
NCP1034DR2G Applications
- Power supplies: The NCP1034DR2G is commonly used in power supply units for computers, telecommunication equipment, and industrial machinery. Its precise voltage regulation and high efficiency make it ideal for delivering stable power to sensitive electronic components.
- LED lighting: This IC is suitable for LED lighting applications where efficient power conversion is crucial. It can control the brightness of LEDs by regulating the voltage with minimal power loss, extending the lifespan of the lighting system.
- Consumer electronics: From smartphones to tablets, the NCP1034DR2G finds its place in various consumer electronics devices. Its compact size and efficient performance make it a preferred choice for battery charging circuits and voltage regulation in portable gadgets.
- Automotive electronics: In automotive systems, this IC is utilized for powering various components such as infotainment systems, sensors, and lighting modules. Its robust design ensures reliable operation in harsh automotive environments.
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