| Allicdata Part #: | ADP667ARZ-ND |
| Manufacturer Part#: |
ADP667ARZ |
| Price: | $ 3.47 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Analog Devices Inc. |
| Short Description: | IC REG LIN POS ADJ 250MA 8SOIC |
| More Detail: | Linear Voltage Regulator IC Positive Fixed or Adju... |
| DataSheet: |  ADP667ARZ Datasheet/PDF |
| Quantity: | 363 |
| 1 +: | $ 3.47000 |
| 10 +: | $ 3.36590 |
| 100 +: | $ 3.29650 |
| 1000 +: | $ 3.22710 |
| 10000 +: | $ 3.12300 |
| Current - Output: | 250mA |
| Base Part Number: | ADP667 |
| Supplier Device Package: | 8-SOIC |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Protection Features: | -- |
| Control Features: | Enable, Low Battery Detection |
| PSRR: | -- |
| Current - Supply (Max): | 20mA |
| Current - Quiescent (Iq): | 35µA |
| Series: | -- |
| Voltage Dropout (Max): | 0.35V @ 200mA |
| Voltage - Output (Max): | 16V |
| Voltage - Output (Min/Fixed): | 1.3V (5V) |
| Voltage - Input (Max): | 16.5V |
| Number of Regulators: | 1 |
| Output Type: | Adjustable (Fixed) |
| Output Configuration: | Positive |
| Part Status: | Active |
| Packaging: | Tube |
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The ADP667ARZ is a low-noise, cost-effective, adjustable voltage linear regulator. It is suitable for use in low-power electronic applications, such as laptop computers, desktop PCs, digital cameras and network equipment. As a linear regulator, it provides efficient and reliable regulation of output voltage with low noise, low ripple and low EMI characteristics.
The ADP667ARZ is an ideal product for applications that require low input voltage and high output voltage, such as point-of-load (PoL) applications. It operates from a wide range of input voltages, from 3.0V to 40V, and provides an output voltage range of 0.8V to 15V. The maximum output current is up to 250mA for 3.3V and 5V operation. The maximum input differential voltage (VIN - VOUT) is ±25V.
The ADP667ARZ is based on a voltage-controlled current-mode topology, consisting of an adjustable shunt regulator and a control amplifier. The adjustable shunt regulator is designed to provide fast current-mode control of the output voltage, while the control amplifier provides control of the output voltage with respect to the feedback voltage. The device features fine output voltage and current adjustment, programmable soft start and short circuit protection functions.
The adjustable regulator of the ADP667ARZ ensures that the system voltage is maintained within a precise tolerance range, even under load transients, by controlling current flow based on the output voltage feedback signal. This ensures that the system voltage does not drift off, resulting in improved stability and accuracy of the system.
The ADP667ARZ also has several protection features, including: over temperature protection, output current limiting, and thermal shutdown. These features help to protect the device from damage or breakdown due to excess current and/or heat.
The ADP667ARZ is an effective device for providing precise and reliable linear regulation of output voltages. Its low noise characteristics and wide input voltage range make it suitable for a wide range of linear voltage regulation applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| ADP667ARZ | Analog Devic... | -- | 363 | IC REG LIN POS ADJ 250MA ... |
| ADP667ARZ-REEL7 | Analog Devic... | 1.84 $ | 1000 | IC REG LIN POS ADJ 250MA ... |
| ADP667ANZ | Analog Devic... | 3.62 $ | 24 | IC REG LIN POS ADJ 250MA ... |
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