ISL97656IRTZEVALZ
ActiveEVAL BOARD, STEP UP VOLTAGE REGULATOR ROHS COMPLIANT: YES
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ISL97656IRTZEVALZ
ActiveEVAL BOARD, STEP UP VOLTAGE REGULATOR ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | ISL97656IRTZEVALZ |
|---|---|
| Board Type | Fully Populated |
| Current - Output | 2 A |
| Frequency - Switching | 1.2 MHz, 620 kHz |
| Main Purpose | DC/DC, Step Up |
| Outputs and Type | Non-Isolated |
| Outputs and Type | 1 |
| Regulator Topology | Boost |
| Supplied Contents | Board(s) |
| Utilized IC / Part | ISL97656 |
| Voltage - Input [Max] | 5.5 V |
| Voltage - Input [Min] | 2.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
ISL97656 Series
The ISL97656 is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode. With an internal 4. 0A, 120mΩ MOSFET, it can deliver up to 2A output current at over 90% efficiency. The selectable 640kHz and 1. 2MHz allows smaller inductors and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation allowing the use of low ESR Ceramic output capacitors. When shut down, it draws 1µA of current and can operate down to 2. 3V input supply. These features, along with 1. 2MHz switching frequency, make it an ideal device for portable equipment and TFT-LCD displays. The ISL97656 is available in a 10 Ld TDFN package with a maximum height of 1. 1mm. The device is specified for operation over the full -40°C to +85°C temperature range.
Documents
Technical documentation and resources
