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IC REG LINEAR POS ADJ 8LFCSP
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADP223ACPZ-R7
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Paket LFCSP-8
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Auf Lager4024
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 2 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.5V |
| Voltage - Output (Max) | 5V |
| Voltage Dropout (Max) | 0.26V @ 300mA, 0.26V @ 300mA |
| Current - Output | 300mA, 300mA |
| Current - Quiescent (Iq) | 150 µA |
| Current - Supply (Max) | 450 µA |
| PSRR | 76dB ~ 40dB (100Hz ~ 1MHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Übersicht
Description
- Type: High-efficiency, synchronous buck switching regulator (DC-DC converter) designed for portable/embedded devices.
- Core: Integrates high- and low-side MOSFETs to enable compact, efficient step-down regulation.
- Features: Adjustable/output voltage options, enable/shutdown control, soft-start, and protection features such as overcurrent and thermal protection; suitable for fast transient response.
- Package/ordering: ACPZ package (small-footprint LFCSP); -R7 indicates tape-and-reel packaging for reel-based manufacturing.
- Applications: Power management for battery-powered devices, microprocessors and peripheral rails, PMIC front-ends, and other compact power conversion needs.
- Datasheet note: Exact input range, output voltage options, maximum current, and switching frequency vary by revision; consult the latest ADI datasheet for precise specifications and application notes.
Pinout
- Function: Analog Devices ADP223ACPZ-R7 is a buck (step-down) DC-DC regulator. It uses VIN to power the IC, EN to enable/disable, FB for output feedback, LX (switch node) to drive the external inductor, BST/BOOT for the high-side gate drive, and GND as reference. The remaining pins are typically no-connects. The -R7 denotes tape-and-reel packaging.
Manufacturer
- Company type: A multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing (DSP) integrated circuits for a wide range of industries.
Application
- Battery-powered consumer electronics (handheld devices)
- IoT sensors and gateways
- Wearables and portable medical devices
- Microcontroller/DSP power rails (point-of-load regulation)
- RF front-ends and wireless modules
- Automotive body electronics requiring efficient step-down regulation
In short: use it for compact, efficient voltage regulation in portable, battery-powered and embedded systems.
