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Ultra Low Dropout 1A Low Input Voltage NMOS LDOs, DFN, /Reel
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ISL80111IRAJZ-T by Renesas Electronics Corporation is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
20-ISL80111IRAJZ-TCT-ND
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DigiKey | IC REG LINEAR POS ADJ 1A 10DFN Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
898 In Stock |
|
$0.9375 / $3.1800 | Buy Now |
DISTI #
ISL80111IRAJZ-T
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Avnet Americas | LDO Regulator Pos 0.8V to 3.3V 1A 10-Pin DFN EP T/R - Tape and Reel (Alt: ISL80111IRAJZ-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 18 Weeks, 0 Days Container: Reel | 0 |
|
$1.7000 | Buy Now |
DISTI #
968-ISL80111IRAJZ-T
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Mouser Electronics | LDO Voltage Regulators SINGL 1A ADJ VOUTLDO 3X3 10LD W/ANNEA RoHS: Compliant | 5458 |
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$0.9370 / $2.3800 | Buy Now |
DISTI #
ISL80111IRAJZ-T
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IBS Electronics | ISL80111IRAJZ-T by Renesas is a high-performance LDO voltage regulator with 1A output current, low dropout voltage, and excellent transient response, ideal for portable and battery-powered applications. Min Qty: 6000 Package Multiple: 1 | 0 |
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$1.1895 | Buy Now |
DISTI #
ISL80111IRAJZ-T
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Avnet Silica | LDO Regulator Pos 08V to 33V 1A 10Pin DFN EP TR (Alt: ISL80111IRAJZ-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 20 Weeks, 0 Days | Silica - 0 |
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Buy Now |
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ISL80111IRAJZ-T
Renesas Electronics Corporation
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Datasheet
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ISL80111IRAJZ-T
Renesas Electronics Corporation
Ultra Low Dropout 1A Low Input Voltage NMOS LDOs, DFN, /Reel
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
Part Package Code | DFN | |
Pin Count | 10 | |
Manufacturer Package Code | L10.3X3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 18 Weeks | |
Date Of Intro | 2017-10-20 | |
Samacsys Manufacturer | Renesas Electronics | |
Adjustability | ADJUSTABLE | |
Dropout Voltage1-Max | 0.09 V | |
Dropout Voltage1-Nom | 0.027 V | |
JESD-30 Code | S-PDSO-N10 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Line Regulation-Max (%/V) | 0.2571 | |
Load Regulation-Max(%) | 0.4% | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 10 | |
Operating Temperature TJ-Max | 125 °C | |
Operating Temperature TJ-Min | -40 °C | |
Output Current1-Max | 1 A | |
Output Voltage1-Max | 3.3 V | |
Output Voltage1-Min | 0.5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVSON | |
Package Equivalence Code | SOLCC10,.12,20 | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | 260 | |
Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Seated Height-Max | 1 mm | |
Surface Mount | YES | |
Technology | CMOS | |
Terminal Finish | Matte Tin (Sn) - annealed | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3 mm |
A good PCB layout for the ISL80111IRAJZ-T involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure the stability of the output voltage, it's essential to choose the correct output capacitor value and type. A minimum capacitance of 10uF is recommended, and the capacitor should have a low ESR (Equivalent Series Resistance) to minimize voltage ripple. Additionally, the output voltage can be stabilized by adding a small ceramic capacitor (e.g., 100nF) in parallel with the main output capacitor.
The ISL80111IRAJZ-T can handle input voltages up to 15V, but it's recommended to operate within the specified input voltage range of 2.7V to 12V for optimal performance and reliability.
The power dissipation of the ISL80111IRAJZ-T can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current. The resulting value should be within the specified power dissipation rating of the device.
The EN (Enable) pin is used to enable or disable the device. When the EN pin is pulled high, the device is enabled, and when it's pulled low, the device is disabled. This pin can be used to implement power sequencing or to shut down the device when not in use.