NCP5500DADJR2G
IC REG LIN POS ADJ 500MA 8SOIC
Quick Answer: The NCP5500DADJR2G from onsemi is a positive adjustable linear voltage regulator in a surface-mount 8-SOIC package.
- Manufacturer
- onsemi
- Product Category
- Voltage Regulators & Voltage Controllers
- Package
- 8-SOIC (0.154", 3.90mm Width)
- Stock
- 23,168 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | onsemi |
|---|---|
| Product Category | Voltage Regulators & Voltage Controllers |
| Control Features | Enable |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 500 µA |
| Current - Supply (Max) | 20 mA |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| PSRR | 75dB ~ 70dB (120hZ ~ 10kHz) |
| Supplier Device Package | 8-SOIC |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Max) | 5V |
| Voltage - Output (Min/Fixed) | 1.25V |
| Voltage Dropout (Max) | 0.7V @ 500mA |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
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Detailed Description for NCP5500DADJR2G
Product Overview
The NCP5500DADJR2G from onsemi is a positive adjustable linear voltage regulator in a surface-mount 8-SOIC package. It provides one output, up to 500 mA of load current, and an adjustable output range from 1.25 V to 5 V with a maximum input voltage of 16 V. The device includes an enable control feature and protection against overcurrent, overtemperature, and reverse polarity. Its dropout voltage is specified as 0.7 V at 500 mA, and its power-supply rejection ratio is given as 75 dB to 70 dB over 120 Hz to 10 kHz.
Key Features
- Positive adjustable linear regulator with one output and 500 mA output current.
- Maximum input voltage of 16 V and adjustable output range of 1.25 V to 5 V.
- Dropout voltage specified as 0.7 V at 500 mA.
- Enable control feature for regulated output operation.
- Protection features include overcurrent, overtemperature, and reverse-polarity protection.
- Quiescent current of 500 µA and maximum supply current of 20 mA.
- Power-supply rejection ratio of 75 dB to 70 dB over 120 Hz to 10 kHz.
- Surface-mount 8-SOIC package with operating temperature range of -40°C to 85°C.
Applications
- Adjustable positive supply rails for embedded or mixed-signal boards.
- Regulated output for sensor or signal-conditioning circuits that use an enable-controlled voltage.
- Point-of-load regulation where 500 mA current capability and protection features are useful.
Design & Procurement Notes
Design considerations should confirm that the input remains at or below 16 V and that the selected output lies within the 1.25 V to 5 V adjustable range. At full 500 mA load current, the 0.7 V maximum dropout value requires sufficient input-to-output headroom. The enable feature can support controlled operation, while the overcurrent, overtemperature, and reverse-polarity protections add circuit safeguards. Layout and thermal planning should account for the surface-mount 8-SOIC package and the -40°C to 85°C operating range. The 500 µA quiescent current and 20 mA maximum supply current should also be considered when estimating power consumption.
NCP5500DADJR2G Sourcing & Availability Support
RFQ SupportNCP5500DADJR2G is listed under the Voltage Regulators & Voltage Controllers category from onsemi. It is commonly reviewed for power management, voltage regulation, DC-DC conversion, battery charging, power supply circuits, industrial electronics, communication equipment and embedded systems. Buyers can request current stock, price, lead time, date code, packaging photos and RFQ support from Antrex Electronics.
Product review notes
NCP5500DADJR2G belongs to the Voltage Regulators & Voltage Controllers category from onsemi. This page is designed for OEM, EMS, industrial and electronic component buyers who need sourcing support, availability checks and purchasing assistance. Antrex Electro...
RFQ checklist
- Current stock, price and lead time
- Date code, package type and label photos
- Reel, tray, tube or cut-tape condition
- Target price, volume demand and BOM requirements
FAQ for NCP5500DADJR2G
What is NCP5500DADJR2G?
NCP5500DADJR2G is listed under the Voltage Regulators & Voltage Controllers category from onsemi. Buyers can request stock, price, lead time and sourcing support from Antrex Electronics.
Who manufactures NCP5500DADJR2G?
The manufacturer of NCP5500DADJR2G is onsemi. Please confirm the full part number, package, date code and application requirements before placing an order.
Can I request stock and price for NCP5500DADJR2G?
Yes. You can send an RFQ to Antrex Electronics to check current stock, price, lead time, date code, packaging condition and volume quotation for NCP5500DADJR2G.
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