Features
- Wide VIN range of 6V to 40V
- Adjustable output voltage from 2.5V to 12V
- Ensured 150mA output current
- Ultra low 18µA typical quiescent current
- Low 2µA of typical shutdown current
- ±1% accurate voltage reference (over temperature, load)
- Low dropout voltage of 295mV at 150mA
- Low 26µVRMS noise
- 40V tolerant logic level (TTL/CMOS) enable input
- Stable operation with 10µF output capacitor
- 5kV ESD HBM rated
- Thermal shutdown and current limit protection
- 8 Ld exposed pad EPSOIC package
Description
The ISL80410 is a high voltage, adjustable VOUT, low quiescent current linear regulator ideally suited for “always-on” and “keep alive” applications. The ISL80410 operates from an input voltage of +6V to +40V under normal operating conditions and consumes only 18µA of quiescent current at no load. The ISL80410 features an EN pin that can be used to put the device into a low-quiescent current shutdown mode in which it draws only 2µA of supply current. The device features over-temperature shutdown and current limit protection. The ISL80410 is rated to operate across the -40°C to +125°C temperature range and is available in an 8 Ld Small Outline Exposed Pad Plastic Package (EPSOIC).
Parameters
| Attributes | Value |
|---|---|
| Input Voltage (Min) (V) | 6 |
| Input Voltage (Max) (V) | 40 |
| Output Voltage (Min) (V) | 2.5 |
| Output Voltage (Max) (V) | 12 |
| Output Current 1 (Max) (A) | 0.15 |
| Drop Out Voltage (Typical) | 295 @ 150mA |
| Fixed Output Voltage Option | No |
| PSRR (db) | 66 |
| Quiescent Current | 18 µA |
| Qualification Level | Standard |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| SOICN-EP | 4.9 x 3.9 x 0.00 | 8 | 1.3 |
Application Block Diagrams
 | Household Water Pump Smart water pump system with low power use, noise reduction, and enhanced safety for efficient operation. |
 | Smart Home Central Control Box Smart home control box integrates devices, monitors conditions, and manages lighting and appliances. |
 | 36V/144W BLDC Motor Controller 36V/144W BLDC motor controller with cost-optimized MCU and precise position sensing. |
 | 20-28 Cell Battery Pack (Up to 118V) Scalable 20-28 cell battery pack design with optional Bluetooth connectivity. |
 | 48V Mobility Platform This 48V mobility platform offers versatile, adaptable solutions for diverse electric mobility applications. |
 | Intelligent Lighting System for Building Automation Intelligent lighting system with DALI-2 and customizable dimming for building automation. |
 | Wi-Fi Connected Garage Door Controller Wi-Fi garage door controller offers smartphone control in SoftAP mode and easy prototyping options. |
 | Smoke Detector for Commercial Buildings Commerical smoke detector system for fire alarms achieves ultra-low power consumption with a simple configuration. |
 | Industrial Pressure Control System The pressure control system utilizes an MCU with integrated AFE, reducing costs, boosting reliability, and ensuring accuracy. |
 | Portable Wi-Fi Controlled RGBW Lighting Portable RGBW lighting system with Wi-Fi control, USB-C power, and easy, flexible installation. |
 | High-Precision Peltier Cooler System Precision-driven Peltier cooling system with real-time control, reduced BOM, and seamless industrial integration. |
 | Industrial Sensor Network Compact industrial sensor network system with flexible interfaces and real-time monitoring. |
 | Wi-Fi-Connected Furnace Controller Wi-Fi-connected furnace controller with precise sensing, safety compliance, and remote monitoring for modern HVAC systems. |
 | Smart 1-Ph E-Meter Flexible energy metering system with wired and wireless communications, tamper detection, and isolation support. |
 | Smart 3-Ph E-Meter Smart 3-phase e-meter with bidirectional communication and tamper detection for modern grids. |
Additional Applications
- Industrial
- Telecommunications