MCP19119T-E/MQ
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- Mfr.Part #
- MCP19119T-E/MQ
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BCK PMBUS 28WDFN
- Stock
- 6,735
- In Stock ：
- 6,735
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- Manufacturer :
- Microchip Technology
- Product Category :
- DC DC Switching Controllers
- Rise Time :
- 15ns
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Surface Mount :
- yes
- Length :
- 5mm
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Package :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Product Number :
- MCP19119
- Number of Terminations :
- 28
- Supplier Device Package :
- 28-QFN (5x5)
- Temperature Grade :
- Automotive
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- HTS Code :
- 8542.31.00.01
- Series :
- Automotive, AEC-Q100
- Subcategory :
- PMIC - Power Management ICs
- Brand :
- Microchip Technology
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~40V
- Output Phases :
- 1
- Package / Case :
- 28-VFQFN Exposed Pad
- Max Duty Cycle :
- 98.75 %
- Package Shape :
- Square
- JESD-30 Code :
- S-PQCC-N28
- Reach Compliance Code :
- Compliant
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Factory Lead Time :
- 15 Weeks
- Interface :
- I2C, SMBus
- Max Operating Temperature :
- 125 °C
- Terminal Pitch :
- 0.5mm
- Product Status :
- Active
- Synchronous Rectifier :
- yes
- Base Part Number :
- MCP19119
- Min Operating Temperature :
- -40 °C
- Published :
- 2014
- Product Type :
- Switching Controllers
- Output Voltage :
- 3.6V
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- Product Category :
- Switching Controllers
- Width :
- 5mm
- Operating Supply Voltage :
- 40V
- Output Current :
- 2A
- Number of Outputs :
- 1
- Serial Interfaces :
- I2C, PMBus, SMBus
- Mount :
- Surface Mount
- Number of Terminals :
- 28
- Terminal Form :
- NO LEAD
- Duty Cycle (Max) :
- --
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Clock Sync :
- No
- Output Type :
- Transistor Driver
- Number of Output Phases :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Supply Voltage :
- 12V
- Terminal Position :
- QUAD
- Switching Frequency :
- 1.6 MHz
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Control Features :
- Phase Control
- RoHS :
- Compliant
- Seated Height-Max :
- 1 mm
- Function :
- Step-Down
- Frequency - Switching :
- 100kHz~1.6MHz
- Datasheets
- MCP19119T-E/MQ
DC DC Switching Controllers Microchip Technology MCP19119T-E/MQ Overview
The DC DC Switching Controllers Microchip Technology MCP19119T-E/MQ is an innovative power management solution designed to cater to demanding applications. It incorporates a highly flexible architecture, rendered by Microchip Technology, which merges a robust analog-based control system with the capabilities of a digital interface through PMBUS. This high-performing product is encapsulated in a compact 28-WDFN package, providing a versatile solution for space-constrained applications. The MCP19119T-E/MQ controller is designed for those who require precise control over their power supply systems with the added convenience of digital communication for monitoring and control, thereby marrying efficiency with practicality for bulk purchasing needs.
MCP19119T-E/MQ Features
- Integrated PWM controller with PMBUS interface
- Adaptive on-time control for fast transient response
- High accuracy voltage regulation
- Fully configurable through PMBUS commands
- High-frequency operation capability
- Space-saving 28-WDFN package
MCP19119T-E/MQ Applications
- Power Supplies: Utilizes its quick response and precise regulation features for stable power delivery.
- Telecommunications Equipment: Benefits from its digital interface to adjust power settings on-the-fly for varying loads.
- Computing Systems: Uses its high-frequency operation to meet the compact design needs while maintaining power efficiency.
- Industrial Systems: Relies on its robust voltage regulation for consistent performance in challenging environments.
- Consumer Electronics: Takes advantage of the small footprint and configurable parameters for a wide range of devices.
- Automotive Applications: Employs its accurate control in power-sensitive automotive electronics.
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