LT3094HDD#PBF
LDO Regulator Neg 0V to -19.5V 0.5A 12-Pin DFN EP Tube
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Part Number : LT3094HDD#PBF
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Package/Case : SON-12
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Brands : Analog Devices
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Components Categories : Voltage Regulators , Linear, Low Drop Out Regulators
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Datesheet : LT3094HDD#PBF DataSheet (PDF)
Overview of LT3094HDD#PBF
The LT3094HDD#PBF is a standout option for those seeking a high performance low dropout negative linear regulator. It is designed with ADI’s ultralow noise and ultrahigh PSRR architecture, making it well-suited for powering noise sensitive applications with precision and stability. Additionally, its ability to be easily paralleled offers the advantage of further noise reduction, increased output current, and effective heat dissipation on a PCB. When performance and reliability are paramount, the LT3094HDD#PBF proves to be a reliable and efficient choice for meeting the power needs of noise-sensitive applications
Key Features
- Ultralow RMS Noise: 0.8µVRMS (10Hz to 100kHz)
- Ultralow Spot Noise: 2.2nV/√Hz at 10kHz
- Ultrahigh PSRR: 74dB at 1MHz
- Output Current: 500mA
- Wide Input Voltage Range: –1.8V to –20V
- Single Capacitor Improves Noise and PSRR
- 100µA SET Pin Current: ±1% Initial Accuracy
- Single Resistor Programs Output Voltage
- Programmable Current Limit
Application
- RF and Precision Power Supplies
- Very Low Noise Instrumentation
- High Speed/High Precision Data Converters
- Medical Applications: Diagnostics and Imaging
- Post-Regulator for Switching Supplies
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category | LDO Voltage Regulators | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | DFN-12 |
| Output Voltage | 0 V to - 19.5 V | Output Current | 500 mA |
| Number of Outputs | 1 Output | Polarity | Negative |
| Quiescent Current | 3 uA | Input Voltage, Min | - 20 V |
| Input Voltage, Max | - 2.3 V | PSRR / Ripple Rejection - Typ | 74 dB |
| Output Type | Adjustable | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 150 C | Dropout Voltage | 235 mV |
| Series | LT3094 | Brand | Analog Devices |
| Dropout Voltage - Max | 410 mV | Line Regulation | 0.5 nA/V |
| Load Regulation | 0.1 nA | Output Voltage Range | 0 V to - 19.5 V |
| Product | LDO Voltage Regulators | Product Type | LDO Voltage Regulators |
| Factory Pack Quantity | 121 | Subcategory | PMIC - Power Management ICs |
| Type | Linear Regulator | Voltage Regulation Accuracy | 1 % |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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