ISL91211AIKZ-T
- Mfr.Part #
- ISL91211AIKZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 35-BGA
- Datasheet
- Download
- Description
- GREMLIN 2+1+1 BGA PACKAGE
- Stock
- 2,429
- In Stock :
- 2,429
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Programmable
- Product Status :
- Active
- Brand :
- Renesas / Intersil
- Number of Outputs :
- 3
- Base Product Number :
- ISL91211
- Function :
- Step-Down
- Voltage - Output (Max) :
- 2V
- Topology :
- Buck
- Frequency - Switching :
- 2MHz
- Manufacturer :
- Renesas Electronics
- Operating Temperature :
- -40°C ~ 85°C
- Supplier Device Package :
- 35-BGA (4.7x6.3)
- Voltage - Input (Max) :
- 5.5V
- Output Configuration :
- Positive
- Product Category :
- Power Management Specialized - PMIC
- Voltage - Output (Min/Fixed) :
- 0.3V
- Series :
- -
- Product Type :
- Power Management Specialized - PMIC
- Subcategory :
- PMIC - Power Management ICs
- Mounting Type :
- Surface Mount
- Packaging :
- Reel
- Voltage - Input (Min) :
- 2.7V
- Synchronous Rectifier :
- yes
- Current - Output :
- 5A, 5A, 5A
- Package / Case :
- 35-BGA
- Package :
- Tape and Reel (TR)
- RoHS :
- Details
- Datasheets
- ISL91211AIKZ-T

Voltage Regulators - DC DC Switching Regulators Intersil (Renesas Electronics Corporation) ISL91211AIKZ-T Overview
The ISL91211AIKZ-T from Intersil (Renesas Electronics Corporation) stands as a cutting-edge component in the realm of Voltage Regulators - DC DC Switching Regulators. This high-efficiency, programmable multiphase power regulator integrates the GREMLIN 2+1+1 BGA package, specifically designed to meet the stringent power requirements of modern mobile and embedded applications. Its ability to dynamically switch between buck and boost modes facilitates optimal power management, thus extending battery life while reducing thermal footprint. The flexibility and high performance of the ISL91211AIKZ-T make it an ideal choice for designers aiming to achieve more with less space, ensuring robust operation in compact devices.
ISL91211AIKZ-T Features
The ISL91211AIKZ-T includes several advanced features that optimize performance and efficiency. Key features include adaptive phase configuration which allows for significant power savings and minimization of output ripple. This regulator also supports I2C-based programmable output from 0.3V to 5.5V, enabling precise control over power supply based on various application demands. Additionally, its integrated pulse-skipping mode enhances efficiency under light-load conditions, making it suitable for energy-sensitive applications.
ISL91211AIKZ-T Applications
- Smartphones and Tablets: Utilizes its buck-boost capability to efficiently manage battery power, ensuring longer operation times and stability across varied operational states.
- Wearable Technology: With its compact BGA package, it fits into space-constrained wearable devices, providing efficient power management without compromising on device size or battery life.
- Wireless and IoT Devices: Supports the demands of continuous wireless connectivity by maintaining stable voltage levels, critical for consistent performance and reliable IoT communications.
- Portable Medical Devices: Ensures patient safety through precise and reliable power management, crucial for devices that require consistent operational accuracy and reliability.
- Embedded Systems: The programmable features and adaptive power supply capabilities make it ideal for complex embedded systems that require flexible, robust power management solutions.
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