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Part Details for ADP1111ARZ-12 by Analog Devices Inc
Results Overview of ADP1111ARZ-12 by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
ADP1111ARZ-12 Information
ADP1111ARZ-12 by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers 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.
Price & Stock for ADP1111ARZ-12
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Micropower, Step-Up/Step-Down Switching Regulator Fixed 5 V RoHS: Compliant Status: Obsolete Min Qty: 1 | 1784 |
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$1.4900 / $1.8600 | Buy Now |
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Vyrian | Other Function Semiconductors | 1415 |
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RFQ |
Part Details for ADP1111ARZ-12
ADP1111ARZ-12 CAD Models
ADP1111ARZ-12 Part Data Attributes
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ADP1111ARZ-12
Analog Devices Inc
Buy Now
Datasheet
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ADP1111ARZ-12
Analog Devices Inc
IC 1.5 A SWITCHING REGULATOR, 88 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8, Switching Regulator or Controller
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE FREQUENCY MODULATION | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 2 V | |
| Input Voltage-Nom | 3 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 1.5 A | |
| Output Voltage-Nom | 12 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 0.4 mA | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 88 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 3.9 mm |
Alternate Parts for ADP1111ARZ-12
This table gives cross-reference parts and alternative options found for ADP1111ARZ-12. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADP1111ARZ-12, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ADP1111AR-12 | Analog Devices Inc | Check for Price | IC 1.5 A SWITCHING REGULATOR, 88 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8, Switching Regulator or Controller | ADP1111ARZ-12 vs ADP1111AR-12 |
| ADP1111AR-12-REEL | Analog Devices Inc | Check for Price | IC 1.5 A SWITCHING REGULATOR, 88 kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8, Switching Regulator or Controller | ADP1111ARZ-12 vs ADP1111AR-12-REEL |
ADP1111ARZ-12 Frequently Asked Questions (FAQ)
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A good PCB layout for the ADP1111ARZ-12 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
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To ensure stability, make sure the output capacitor is within the recommended range (10uF to 100uF), and the ESR is within the recommended range (0.1 ohm to 10 ohm). Also, ensure that the input voltage is within the recommended range and the device is operated within the recommended temperature range.
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The maximum input voltage that can be applied to the ADP1111ARZ-12 is 15V. Exceeding this voltage can cause damage to the device.
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The ADP1111ARZ-12 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It is recommended to derate the output current and input voltage at high temperatures.
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The output voltage of the ADP1111ARZ-12 can be calculated using the formula: Vout = (R1/R2) * (Vin - Vref), where R1 and R2 are the resistors in the feedback network, Vin is the input voltage, and Vref is the reference voltage (1.25V).