STEVAL-ISA205V1
Active38 V, 2 A SYNCHRONOUS STEP-DOWN SWITCHING REGULATOR EVALUATION BOARD BASED ON THE A6986H
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STEVAL-ISA205V1
Active38 V, 2 A SYNCHRONOUS STEP-DOWN SWITCHING REGULATOR EVALUATION BOARD BASED ON THE A6986H
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Technical Specifications
Parameters and characteristics for this part
| Specification | STEVAL-ISA205V1 |
|---|---|
| Contents | Board(s) |
| Current - Output | 2 A |
| Frequency - Switching | 500 kHz |
| Main Purpose | DC/DC, Step Down |
| Outputs and Type | 1 Non-Isolated Output |
| Regulator Topology | Buck |
| Utilized IC / Part | A6986H |
| Voltage - Input [Max] | 38 V |
| Voltage - Input [Min] | 4 V |
| Voltage - Output | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STEVAL-ISA205V1 Series
The STEVAL-ISA205V1 product evaluation board is based on the synchronous step-down switching regulator A6986H that can deliver up to 2 A and withstand cold cranking across 100% duty cycle, which, along with its wide input operating voltage range, render the A6986H the ideal choice for battery powered automotive systems.
Synchronous rectification helps to achieve higher efficiency at full load as well as application compactness, while high-frequency switching (programmable up to 2 MHz) helps to cut power passive costs and size, while staying outside of the AM band.
The device can operate in a Low Consumption Mode (LCM) with a quiescent current down to 30 µA at VIN= 12 V and VOUT= 3.3 V, hence assuring high efficiency at light loads, as required in typical car body applications that are active during car parking.
Documents
Technical documentation and resources