LT1930A, Fiber Optic Communication Systems Benefit from Tiny, Low Noise Avalanche Photodiode Bias Supply
Reference Design using part LT1930A by Analog Devices
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For End Products
- Optical Networking
Description
- LT1930A-Based Boost Regulator Produces 30V to 90V for Avalanche Photodiode Bias Supplies with Only 200mVP-P Noise. The DAC, driven from a processor, adjusts the output from 30V to 90V to compensate for temperature dependent APD gain fluctuations
Key Features
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Conversion TypeDC to DC
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Input Voltage2.6 to 6.3 V
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Output Voltage30 to 90 V
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TopologyBoost
Featured Parts (7)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LT1930AES5 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 | Buy | |
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LT1930AES5#TRM | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R | Buy | |
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LT1930AES5#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R | Buy | |
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LT1930AES5#TRMPBF (CUT REEL) | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R | Buy | |
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LT1930AES5#TRMPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R | Buy | |
|
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LT1930AES5#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R | Buy | |
|
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LT1930AES5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.45V to 16V Step Up Single-Out 1.255V to 34V 5-Pin TSOT-23 T/R | Buy | |