AAT3123A datasheet by Skyworks Solutions.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | AAT3123A |
|---|---|
| Datasheet | AAT3123A AAT3123 Datasheet (PDF) |
| File Size | 666.31 KB |
| Manufacturer | Skyworks Solutions |
| Description | High Efficiency 1X/1.5X Fractional Charge Pump |
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The AAT3123/23A/24 is a low noise, constant frequency charge pump DC/DC converter that uses a dual mode load switch (1X) and fractional (1.5X) conversion to maximize efficiency for white LED applications. The device can be used to produce current levels up to 20mA to drive up to six LEDs from a 2.7V to 5.5V input. Outputs may be operated individually or paralleled for driving higher-current LEDs.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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AAT3123A | High Efficiency 1X/1.5X Fractional Charge Pump | AAT |
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AAT3123 | High Efficiency 1X/1.5X Fractional Charge Pump | AAT |
View all Skyworks Solutions datasheets
| Part Number | Description |
|---|---|
| AAT3123 | High Efficiency 1X/1.5X Fractional Charge Pump |
| AAT3124 | High Efficiency 1X/1.5X Fractional Charge Pump |
| AAT3128 | RGB LED Fashion Lighting Controller |
| AAT3110 | MicroPower Regulated Charge Pump |
| AAT3111 | MicroPower Regulated Charge Pump |
| AAT3113 | High Efficiency 1.5X Fractional Charge Pumps |
| AAT3114 | High Efficiency 1.5X Fractional Charge Pumps |
| AAT3134 | High Efficiency 1X/1.5X Fractional Charge Pump |
| AAT3218 | 150mA MicroPower High Performance LDO |
| AAT3236 | 300mA CMOS High Performance LDO |
