Product Details
The ADP1111 is part of a family of step-up/step-down switching regulators that operates from an input voltage supply of 2 V to 12 V in step-up mode and up to 30 V in step-down mode. The ADP1111 can be programmed to operate in step-up/stepdown or inverting applications with only 3 external components.
The fixed outputs are 3.3 V, 5 V and 12 V; and an adjustable version is also available. The ADP1111 can deliver 100 mA at 5 V from a 3 V input in step-up mode, or it can deliver 200 mA at 5 V from a 12 V input in step-down mode.
Maximum switch current can be programmed with a single resistor, and an open collector gain block can be arranged in multiple configuration for low battery detection, as a post linear regulator, undervoltage lockout, or as an error amplifier.
Manufacturer: Analog Devices Inc.
Win Source Part Number: 135189-ADP1111ARZ-5
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck, Boost
Frequency - Switching: 72kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 400mA (Switch)
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 8-SOIC
Purpose: Step-Up, Step-Down
Maximum Input Voltage: 30V
Nominal Output Voltage (Min/Fixed): 5V
Minimum Input Voltage: 2V
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 400mA (Switch) 8-SOIC (0.154", 3.90mm Width)
IC REG BUCK BST 5V 400MA 8SOIC
Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 400mA (Switch) 8-SOIC (0.154
"Buck, Boost Switching Regulator IC Positive or Negative Fixed 5V 1 Output 400mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
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Delivery on production packaging - Tube. This product is non-returnable.
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| Analog Devices, Inc. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Nova Technology(HK) Co.,Ltd | DigiKey | RS Components, Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ADP1111ARZ-5 | 135189-ADP1111ARZ-5 | ADP1111ARZ-5 | ADP1111ARZ-5 | ADP1111ARZ-5 | ADP1111ARZ-5-ND | 7095266 | ADP1111ARZ-5 |
| Product Name | Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - ADP1111ARZ-5 | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | |
| Configuration / Function | Buck; Boost | Buck, Boost | Buck | Buck; Boost; Buck-Boost | ||||
| Output Voltage Type | Fixed; Adjustable / Variable | Fixed; Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | ||
| Package Type | SOIC | SOIC; Other; 8-SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; SOIC | |
| Life Cycle Stage | Production | Maturity; Active | Active | Active | ||||
| VIN | 2 to 30 volts | 30 volts | 2 to 30 volts | 2 to 30 volts |
