ISL9000A is a high performance dual LDO capable of sourcing 300mA current from each output. It has a low standby current and very high PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200mΩ. The device integrates an individual Power-On-Reset (POR) function for each output. The POR delay for VO2 can be externally programmed by connecting a timing capacitor to the CPOR pin. The POR delay for VO1 is internally fixed at approximately 2ms. A reference bypass pin is also provided for connecting a noise filtering capacitor for low noise and high-PSRR applications. The quiescent current is typically only 42μA with both LDO’s enabled and active. Separate enable pins control each individual LDO output. When both enable pins are low, the device is in shutdown, typically drawing less than 0. 1μA. Several combinations of voltage outputs are standard. Output voltage options for each LDO range from 1. 5V to 3. 3V. Other output voltage options may be available upon request.
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PDF 718 KB | Datasheet | |
PDF 5.51 MB 日本語 | Brochure | |
PDF 202 KB | Product Change Notice | |
PDF 326 KB | Product Change Notice | |
PDF 200 KB | End Of Life Notice | |
PDF 363 KB | Product Advisory | |
PDF 509 KB | Application Note | |
PDF 397 KB | Application Note | |
PDF 159 KB | Manual - Development Tools | |
9 items
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Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Select an orderable part number:
Orderable Part ID | Sample |
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ISL9000AIRCCZ | Availability |
ISL9000AIRCCZ-T | Availability |
ISL9000AIRCJZ | Availability |
ISL9000AIRCJZ-T | Availability |
ISL9000AIRFCZ | Availability |
ISL9000AIRFCZ-T | Availability |
ISL9000AIRFDZ | Availability |
ISL9000AIRFDZ-T | Availability |
ISL9000AIRFJZ | Availability |
ISL9000AIRFJZ-T | Availability |
ISL9000AIRJBZ | Availability |
ISL9000AIRJBZ-T | Availability |
ISL9000AIRJNZ | Availability |
ISL9000AIRJNZ-T | Availability |
ISL9000AIRKCZ | Availability |
ISL9000AIRKCZ-T | Availability |
ISL9000AIRKFZ | Availability |
ISL9000AIRKFZ-T | Availability |
ISL9000AIRKJZ | Availability |
ISL9000AIRKJZ-T | Availability |
ISL9000AIRKKZ | Availability |
ISL9000AIRKKZ-T | Availability |
ISL9000AIRMGZ | Availability |
ISL9000AIRMGZ-T | Availability |
ISL9000AIRMNZ | Availability |
ISL9000AIRMNZ-T | Availability |
ISL9000AIRNFZ | Availability |
ISL9000AIRNFZ-T | Availability |
ISL9000AIRNJZ | Availability |
ISL9000AIRNJZ-T | Availability |
ISL9000AIRNNZ | Availability |
ISL9000AIRNNZ-T | Availability |