LT3028EDHC#TRPBF
LDO Regulator Pos 1.22V to 20V1.22V to 20V 0.1A/0.5A 16-Pin DFN EP T/R
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $4.975 | $4.98 |
| 200 | $1.926 | $385.20 |
| 500 | $1.859 | $929.50 |
| 1000 | $1.825 | $1,825.00 |
Inventory:7,827
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Part Number : LT3028EDHC#TRPBF
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Package/Case : DFN-16
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Brand : Analog Devices Inc.
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Components Classification : Voltage Regulators , Linear, Low Drop Out Regulators
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Datesheet : LT3028EDHC#TRPBF DataSheet (PDF)
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Series : LT3028
Overview of LT3028EDHC#TRPBF
The LT3028EDHC#TRPBF is a highly efficient dual low dropout regulator perfect for battery-powered systems. With a low quiescent current of only 30µA per output, this regulator is designed to minimize power consumption and extend battery life. The device also features independent shutdown control for each output, offering flexibility in power management. Operating over a wide input voltage range of 1.8V to 20V, it is versatile for various applications. Output 1 can supply up to 500mA of output current with a dropout voltage of 320mV, while Output 2 can deliver 100mA of output current with a dropout voltage of 300mV. The device ensures low output noise of only 20µV RMS over a wide bandwidth, making it suitable for noise-sensitive applications. Additionally, the LT3028EDHC#TRPBF features well-controlled quiescent current even in dropout, further enhancing its efficiency and performance
Key Features
- Advanced Power Conservation
- Fine-Grained Control
- Real-Time Monitoring
Application
- Gas Detectors
- LED Flashlights
- Solar Chargers
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Status | Active | Output Configuration | Positive |
| Output Type | Adjustable | Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 1.22V | Voltage - Output (Max) | 20V |
| Voltage Dropout (Max) | 0.45V @ 100mA, 0.47V @ 500mA | Current - Output | 100mA, 500mA |
| PSRR | 65dB (120Hz) | Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Package / Case | DFN-16 |
| Supplier Device Package | 16-DFN (5x3) | Base Product Number | LT3028 |
| Manufacturer | Analog Devices Inc. | Product Category | LDO Voltage Regulators |
| RoHS | Details | Mounting Style | SMD/SMT |
| Output Voltage | Adjustable | Output Current | 500 mA |
| Number of Outputs | 2 Output | Polarity | Positive |
| Quiescent Current | 30 uA | Input Voltage, Min | 1.8 V |
| Input Voltage, Max | 20 V | PSRR / Ripple Rejection - Typ | 65 dB |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Dropout Voltage | 300 mV, 320 mV | Series | LT3028 |
| Brand | Analog Devices | Dropout Voltage - Max | 350 mV, 370 mV |
| Ib - Input Bias Current | 30 nA | Line Regulation | 1 mV |
| Load Regulation | 1 mV | Operating Supply Current | 30 uA |
| Output Voltage Range | 1.22 V to 20 V | Product | LDO Voltage Regulators |
| Product Type | LDO Voltage Regulators | Reference Voltage | 1.22 V |
| Factory Pack Quantity | 2500 | Subcategory | PMIC - Power Management ICs |
| Type | Micropower LDO Regulator |
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Warranty, Returns, and Additional Information
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