ETA ETA1032
ETA1032 is highly efficient 2.5 MHz, 1.5A input current, step-up DC-to-DC converters. This eliminates the need for an external MOSFET and its control circuitry to disconnect the input from output, and provides robust output overload protection. These devices are optimized for battery-powered applications.| Part No. | ETA1032 |
|---|---|
| Datasheet | ETA1032 Download |
| Manufacturer |  ETA |
| Description | DC-DC Boost Converter |
| Buy | Stock & Price |
DESCRIPTION
ETA1032 convert input voltages from 2.5 V to 5.25 V to a fixed output voltage of 5V. Unlike most step-up converter, it incorporates circuits that disconnect the input from output, during shutdown, short-circuit, output current overloading, or other events when output is higher than the input. High efficiency of up to 95% enables an extended battery life in all portable designs. Step-up operation at a switching frequency 2.5 MHz allows using 1uH inductor and 10uF output capacitor. ETA1032 is available in a CSP1.2x1.2-9L package.FEATURES
● Up to 95% DC-DC Efficiency● Up to 1. 5A Max input current
● Output Disconnect
● Short-circuit Protection
● Output to Input Reversed Current Protection
● 45μA No load IQ and light load PFM Mode; BYPASS MODE
● Current Mode control
● Logic Control Shutdown and Thermal shutdown
● Fixed 5V Output Voltage
● CSP1.2x1.2-9 package
APPLICATIONS
● NFC for POS terminal● NFC for Smart Phone
● Application with 5V Output for General Purpose TYPICAL APPLICATION VIN 4 .
