MAX1897ETP+
- Mfr.Part #
- MAX1897ETP+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 20-TQFN
- Stock
- 32,473
- In Stock :
- 32,473
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~85°C TA
- Series :
- Quick-PWM™
- Input Voltage (Min) :
- 4.5V
- Control Features :
- Current Limit, Enable, On Time Control
- Additional Feature :
- ALSO REQUIRES A BATTERY VOLTAGE OF 4V TO 28V
- Function :
- Step-Down
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Synchronous Rectifier :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Topology :
- Buck
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Published :
- 2002
- Qualification Status :
- Not Qualified
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Height Seated (Max) :
- 0.75mm
- Width :
- 5mm
- Frequency - Switching :
- 200kHz 300kHz 550kHz
- JESD-609 Code :
- e3
- Output Type :
- Transistor Driver
- Max Frequency :
- 550kHz
- Package / Case :
- 20-WQFN Exposed Pad
- Input Voltage-Nom :
- 5V
- Length :
- 5mm
- Number of Terminations :
- 20
- Base Part Number :
- MAX1897
- Packaging :
- Tube
- Output Configuration :
- Positive
- Number of Pins :
- 20
- Number of Outputs :
- 1
- Input Voltage (Max) :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Push-Pull
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- MAX1897ETP+

DC DC Switching Controllers Analog Devices, Inc. MAX1897ETP+ Overview
The MAX1897ETP+ is an advanced DC-DC switching controller manufactured by Analog Devices, Inc. This integrated circuit (IC) regulator controller is designed to provide efficient power regulation in a wide range of applications. With its compact 20-TQFN package, it offers high performance and versatility, making it an ideal choice for various power management systems.
Featuring innovative control algorithms and robust design, the MAX1897ETP+ ensures reliable operation and precise voltage regulation, meeting the stringent demands of industrial and automotive environments. Whether used in consumer electronics, telecommunications, or automotive systems, this controller delivers consistent and stable power output, enhancing the overall performance of the end product.
MAX1897ETP+ Features
- Advanced DC-DC switching controller
- Compact 20-TQFN package
- Efficient power regulation
- High performance and versatility
- Robust design for industrial and automotive applications
- Precise voltage regulation
- Reliable operation in various environments
MAX1897ETP+ Applications
- Industrial Power Supplies: The MAX1897ETP+ is utilized in industrial power supply systems to regulate voltage and ensure stable power delivery to sensitive equipment and machinery. Its robust design and precise control make it suitable for demanding industrial environments.
- Automotive Electronics: In automotive applications, the MAX1897ETP+ serves as a key component in power management systems, controlling voltage levels for various onboard electronics. Its compact form factor and efficient performance contribute to improved vehicle efficiency and reliability.
- Telecommunications Equipment: Telecom infrastructure relies on efficient power management for reliable operation. The MAX1897ETP+ enables precise voltage regulation in telecommunications equipment, ensuring consistent performance and uptime for critical communication networks.
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