ISL80510IRAJZ
ActiveSINGLE 1A, ADJUSTABLE VOUT LDO - 3X3 8LD DFN PB-FREE W/ANNE / TUBE ROHS COMPLIANT: YES
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ISL80510IRAJZ
ActiveSINGLE 1A, ADJUSTABLE VOUT LDO - 3X3 8LD DFN PB-FREE W/ANNE / TUBE ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | ISL80510IRAJZ |
|---|---|
| Control Features | Soft Start, Enable |
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 4.6 mA |
| Current - Supply (Max) [Max] | 5.7 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-VDFN Exposed Pad |
| Protection Features | Over Current, Over Temperature |
| PSRR [Max] | 58 dB |
| PSRR [Min] | 48 dB |
| Supplier Device Package | 8-DFN (3x3) |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Output (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 0.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 1.23 | |
| 10 | $ 1.10 | |||
| 25 | $ 1.05 | |||
| 80 | $ 0.86 | |||
| 230 | $ 0.80 | |||
| 490 | $ 0.71 | |||
| 980 | $ 0.56 | |||
| 2450 | $ 0.52 | |||
| 4900 | $ 0.50 | |||
Description
General part information
ISL80510 Series
The ISL80510 is a single output Low Dropout voltage regulator (LDO) capable of sourcing up to 1A output current. This LDO operates from input voltages of 2. 2V to 6V. The output voltage of ISL80510 can be programmed from 0. 8V to 5. 5V. A submicron BiCMOS process is utilized for this product family to deliver the best in class analog performance and overall value. This CMOS LDO consumes significantly lower quiescent current as a function of load compared to bipolar LDOs, which translates into higher efficiency and packages with smaller footprints. State-of-the-art internal compensation achieves a very fast load transient response and excellent PSRR. The ISL80510 provides an output accuracy of ±1. 8% VOUTaccuracy over all load, line and temperature variation (TJ= -40°C to +125°C). An external capacitor on the soft-start pin provides an adjustable soft starting of the output voltage ramp to control the inrush current. The ENABLE feature allows the part to be placed into a low quiescent current shutdown mode.
Documents
Technical documentation and resources