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ISL91132IIMZ-T is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG BOOST PROG 1.8A 16WLCSP. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ISL91132IIMZ-T
- Description：IC REG BOOST PROG 1.8A 16WLCSP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Programmable
- Number of Outputs：1
- Voltage - Input (Min)：2.35V
- Voltage - Input (Max)：5.4V
- Voltage - Output (Min/Fixed)：3.15V
- Voltage - Output (Max)：5V
- Current - Output：1.8A
- Frequency - Switching：2.5MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：16-UFBGA, WLCSP
- Supplier Device Package：16-WLCSP (1.78x1.78)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL91132IIMZ-T
Voltage Regulators - DC DC Switching Regulators Overview
The ISL91132IIMZ-T is a synchronous boost converter from Renesas Electronics, designed for portable devices powered by alkaline, NiCd, NiMH, or single-cell Li-ion/Li-Po batteries. It provides a fixed 5V output with a typical peak current limit of 1.3A and ensures 500mA output at 3V input. Operating at a high switching frequency of 1.8MHz, it utilizes small inductors and ceramic capacitors to minimize solution size.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Synchronous rectification architecture for enhanced efficiency
- High 1.8MHz switching frequency enabling compact passive components
- Integrated peak current limiting for robust protection
Voltage Regulators - DC DC Switching Regulators Applications
- USB-OTG power delivery
- Portable HDMI interfaces
- Battery-powered mobile devices
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'IIMZ' against official datasheets to confirm package type and temperature range. Ensure compatibility with 1.8MHz operation requirements. Confirm availability through authorized distributors as stock levels fluctuate.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component for designs requiring a fixed 5V output from single-cell battery sources. The 1.8MHz frequency allows for smaller external components compared to lower-frequency alternatives. Verify that the 1.3A peak current meets the application's transient load demands.
Voltage Regulators - DC DC Switching Regulators Part Context
Part of the ISL9113 family of synchronous boost converters. Designed specifically for low-voltage, high-efficiency power management in space-constrained portable electronics. Shares core topology with other variants in the series but differs in output configuration and packaging.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for ISL9113 variants with matching 5V fixed output and similar 1.8MHz switching frequencies. Ensure pinout compatibility if replacing within the same package family.
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