KA7500CDTF
- Mfr.Part #
- KA7500CDTF
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16SOP
- Stock
- 91,738
- In Stock :
- 91,738
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Control Features :
- Dead Time Control
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 10.1mm
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Clock Sync :
- No
- Output Voltage :
- 5V
- Control Mode :
- VOLTAGE-MODE
- Width :
- 4.15mm
- ECCN Code :
- EAR99
- Base Part Number :
- KA7500
- Max Input Voltage :
- 40V
- Output Type :
- Transistor Driver
- Function :
- Step-Down
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Max Supply Current :
- 10mA
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Buck
- Nominal Supply Current :
- 10mA
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- 7V~40V
- Max Duty Cycle :
- 45 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 15V
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 16
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Frequency :
- 300kHz
- Output Configuration :
- Positive
- Output Current :
- 250mA
- Height :
- 1.65mm
- Number of Terminations :
- 16
- Synchronous Rectifier :
- yes
- Terminal Form :
- Gull wing
- Weight :
- 155mg
- Frequency - Switching :
- 1kHz~200kHz
- Switcher Configuration :
- Push-Pull
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Published :
- 2009
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Max Output Current :
- 250mA
- Min Input Voltage :
- 7V
- JESD-609 Code :
- e4
- Operating Temperature :
- -25°C~85°C TA
- Datasheets
- KA7500CDTF

DC DC Switching Controllers onsemi KA7500CDTF Overview
The onsemi KA7500CDTF is a remarkably sophisticated DC-DC controller specifically engineered for buck converter applications. It is housed in a compact 16-SOP package, designed to deliver precision and reliability. This versatile controller integrates critical features such as frequency compensation, a fixed-frequency oscillator, and a dual alternating output drive, streamlining the design of adaptable and efficient power supply units. The DC DC Switching Controllers onsemi KA7500CDTF is the cornerstone for systems requiring stable, efficient conversion, and is an essential component for B2B clients looking to enhance operational efficiencies and cost-effectiveness in high-volume manufacturing contexts.
KA7500CDTF Features
- Integrated oscillators for stable frequency control
- Dual alternating outputs for efficient drive configuration
- Pulse-by-pulse current limiting for enhanced protection
- Under-voltage lockout for system reliability
- Low start-up current input to minimize power draw at activation
KA7500CDTF Applications
- Power Supply Units: The KA7500CDTF acts as a critical control element in stable voltage conversion for server PSUs, delivering reliable and consistent performance.
- LED Lighting: Facilitates energy-efficient, high-performance drivers for controlling the brightness and output of LED lighting fixtures.
- Telecommunications Equipment: Provides precise voltage regulation needed for the sensitive electronics found in telecom infrastructures.
- Consumer Electronics: Powers a diverse range of household devices requiring compact, efficient, and stable power management solutions.
- Battery Chargers: Ensures efficient energy conversion, crucial for fast and safe battery charging in devices ranging from smartphones to electric vehicles.
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