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AME8805AEFTZ
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Ficha Técnica AME8805AEFTZ DataSheet
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Especificações
| Atributo | Valor |
| Manufacturer | AME |
| Package | SOT-89-3 |
| Operating Temperature | -40℃~+85℃@(Ta) |
| Voltage - Supply | 7V |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Output Current | 600mA |
| Voltage Dropout | 600mV@(600mA) |
| Power Supply Rejection Ratio (PSRR) | 60dB@(100Hz) |
| Output Voltage | 3.3V |
| Output Configuration | Positive electrode |
| Noise | 30uVrms |
| standby current | 30uA |
Visão Geral
Description
Key Features:
- Output Voltage: Fixed options (e.g., 1.2V, 1.8V, 2.5V, 3.3V).
- Current Rating: Up to 500mA.
- Low Dropout: Typically 150mV at 300mA.
- High PSRR: >60dB (reduces noise).
- Low Quiescent Current: ~50µA (efficient for battery-powered devices).
- Protections: Overcurrent, thermal shutdown, and reverse current blocking.
Applications:
- Portable electronics (IoT, wearables).
- Power management for sensors, FPGAs, and processors.
- Noise-sensitive RF/analog circuits.
Packaged in a small SOT-23-5, it suits space-constrained designs. Check the datasheet for specific voltage options and detailed specs.
Features
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage: Adjustable (0.8V to 5.0V) or fixed options
- Output Current: Up to 3A
- Low Dropout Voltage: 200mV (typical at 3A)
- High Accuracy: ±1% output voltage tolerance
- Low Quiescent Current: 85µA (typical)
- Protections: Overcurrent, overtemperature, and reverse current protection
- Package: 5-pin TO-252 (DPAK) for efficient heat dissipation
- Applications: Power management for processors, FPGAs, and other high-current loads
Compact, efficient, and reliable, it’s ideal for space-constrained designs requiring stable power delivery.
Pinout
- Pin Count: 16 pins (TSSOP-16).
- Functions:
- Voltage monitoring for up to 5 channels.
- Adjustable or fixed threshold options.
- Active-low reset output with programmable delay.
- Low quiescent current for power efficiency.
It is commonly used in embedded systems, servers, and industrial applications to ensure stable power conditions.
Manufacturer
Application
1. Consumer Electronics – Smartphones, tablets, and wearables for efficient power regulation.
2. IoT Devices – Low-power sensors and edge devices requiring stable voltage control.
3. Embedded Systems – Industrial and automotive applications for reliable power distribution.
4. Portable Devices – Battery-powered gadgets needing compact, efficient power solutions.
Its features include multiple voltage outputs, low power consumption, and high integration, making it ideal for space-constrained and energy-sensitive designs.