The ISL9113A provides a power supply solution for devices powered by three-cell alkaline, NiCd, NiMH, or one-cell Li-Ion/Li-Polymer batteries. It offers either a fixed 5V or an adjustable output option for USB-OTG or portable HDMI applications. The device is guaranteed to supply 500mA from a 3V input and 5V output, and has a typical 1.3A peak current limit. High 1.8MHz switching frequency allows for the use of tiny, low-profile inductors, and ceramic capacitors to minimize the size of the overall solution.
The ISL9113A is an internally compensated, fully integrated synchronous converter optimized for efficiency with minimal external components. At light load, the device enters Skip mode and consumes only 20µA of quiescent current, resulting in higher efficiency at light loads and maximum battery life.
The device is available in an 8 Ld DFN package.
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 1.1A (Switch) 8-VFDFN Exposed Pad
Switching Voltage Regulators Low Vin and Synch Boost Converter
IC REG BOOST ADJ 1.1A 8DFN
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 1.1A (Switch) 8-VFDFN Exposed Pad
IC REG BOOST ADJ 1.1A 8DFN
| Renesas Electronics Corporation | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL9113AIRAZ-T | ISL9113AIRAZ-T-ND | ISL9113AIRAZ-T | ISL9113AIRAZ-T | ISL9113AIRAZ-T | ISL9113AIRAZ-T |
| Product Name | Low Input Voltage and High Efficiency Synchronous Boost Converter with 1.3A Switch | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Boost | Boost | ||||
| Package Type | Other; DFN | Other; 8-VFDFN Exposed Pad | Other; 8-VFDFN Exposed Pad | |||
| Special Features | Synchronous Rectification | Synchronous Rectification | ||||
| Output Voltage | 1 to 5.2 volts | 3 to 5.2 volts | 3 volts | 3 to 5.2 volts | ||
| IOUT | 0.5000 amps | 1.1 amps | 1.1 amps | 1.1 amps | 1.1 amps |
