LTC1438CG#PBF
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- Mfr.Part #
- LTC1438CG#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28SSOP
- Stock
- 7,649
- In Stock ：
- 7,649
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Input Voltage (Min) :
- 3.5V
- Terminal Form :
- Gull wing
- Width :
- 5.3mm
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- Number of Outputs :
- 2
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Frequency - Switching :
- Up to 400kHz
- Topology :
- Buck
- Control Features :
- Enable, Power on Reset, Soft Start
- Max Frequency :
- 138kHz
- Input Voltage-Nom :
- 15V
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Output Configuration :
- Positive
- Duty Cycle (Max) :
- 99%
- Operating Temperature :
- 0°C~70°C TA
- Mount :
- Surface Mount
- Output Voltage :
- 9V
- Input Voltage (Max) :
- 36V
- JESD-609 Code :
- e3
- Number of Pins :
- 28
- Number of Terminations :
- 28
- Base Part Number :
- LTC1438
- Terminal Position :
- Dual
- Function :
- Step-Down
- Control Mode :
- CURRENT-MODE
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Output Type :
- Transistor Driver
- Output Phases :
- 1
- Clock Sync :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Switcher Configuration :
- Push-Pull
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~30V
- Terminal Pitch :
- 0.65mm
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Published :
- 2005
- Factory Lead Time :
- 16 Weeks
- Lead Free :
- Lead Free
- Output Current :
- 2A
- Datasheets
- LTC1438CG#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC1438CG#PBF Overview
Introducing the LTC1438CG#PBF, a sophisticated DC DC Switching Controller from Analog Devices, Inc., designed to efficiently manage power conversion in complex electronic systems. This integrated circuit is tailored for applications requiring reliable buck converter control, featuring advanced technologies that ensure enhanced performance and power efficiency. The LTC1438CG#PBF is an ideal solution for engineers looking to optimize their power management systems with a controller that offers precise voltage regulation, robust feature integration, and scalability to meet various power requirements.
LTC1438CG#PBF Features
This integrated circuit boasts numerous features that enhance its functionality and reliability in demanding applications:
- High-performance buck regulator control for efficient step-down voltage conversion.
- Wide input voltage range, accommodating various levels of supply voltages.
- Dual output channels, enabling simultaneous control over multiple power rails.
- Programmable output voltages, allowing customization according to specific application needs.
- Over-temperature and over-current protection, enhancing the safety and durability of the device.
- Compact 28-SSOP package, suitable for space-constrained applications.
LTC1438CG#PBF Applications
- Telecommunications Equipment: Utilized in power supply units within telecom infrastructures to ensure stable and efficient voltage levels.
- Computing Systems: Integrated in motherboards and graphic cards for effective power distribution and voltage regulation.
- Portable Devices: Used in the power management modules of portable consumer electronics to enhance battery life and efficiency.
- Industrial Systems: Applied in industrial automation controls where precise power control is essential for reliability and performance.
- Automotive Electronics: Supports robust power management solutions in automotive environments, crucial for sensor systems and infotainment.
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