LD1117-1.8
ST
The ST LD1117-1.8 is a linear voltage regulator providing a fixed 1.8V output. It features a low voltage drop and can supply up to 800mA of current.
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12,020 pcs
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12020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The REG1117 is a family of easy-to-use three-terminal voltage regulators from B&B Smartworx. It includes fixed and adjustable voltage versions with output currents of 800mA (REG1117) and 1A (REG1117A). The regulators feature a low dropout voltage, allowing for operation with as little as a 1V input-output differential.
Key electrical specifications include an output tolerance of ±1% maximum. The regulators are protected by internal current limit and thermal overload protection. They are available in SOT-223 and DDPAK surface-mount packages.
Applications for the REG1117 family include SCSI-2 active termination, hand-held data collection devices, high efficiency linear regulators, battery powered instrumentation, and core voltage supply for FPGAs, PLDs, DSPs, and CPUs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.72 | $0.72 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The REG1117 offers a maximum output current of 800mA, while the REG1117A variant provides up to 1A.
The output voltage tolerance for the REG1117 is ±1% maximum.
The REG1117 is available in SOT-223 and DDPAK surface-mount packages.
The maximum input voltage for the REG1117 is 15V.
The operating junction temperature range is from 0°C to 125°C.
