| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | 9144 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Automotive Grade | |
| Current | |
| Military Grade | |
| Mounting Type | |
| Noise | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| PSRR | |
| Protection Features | |
| Quiescent Current | |
| Supplier Device Package | |
| Thermal Resistance | |
| Voltage |
The LM117H/883 from Texas Instruments is a 3-terminal adjustable positive voltage regulator designed for military applications. It is capable of supplying up to 1.5A of output current over an adjustable output voltage range of 1.25V to 37V. This regulator is easy to use, requiring only two external resistors to set the output voltage, and provides better line and load regulation compared to standard fixed regulators.
Key electrical specifications include a maximum input voltage of 40V and a minimum input voltage of 4.2V. It features a typical dropout voltage of 1200mV and a quiescent current of 5mA. Protection features include over current, over temperature, and short circuit protection. The device operates within a wide temperature range of -55°C to 125°C.
Available in a TO-3 package, the LM117H/883 is designed for through-hole mounting. Its robust design and military-grade rating make it suitable for demanding environments. The regulator also offers features like 80 dB ripple rejection and a load regulation of 0.3% maximum.
| Qty | Low | High |
|---|---|---|
| 1+ | $33.46 | $33.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 1.5 A.
The output voltage can be adjusted from 1.25 V to 37 V.
The operating temperature range is -55°C to 125°C.
The LM117H/883 is supplied in a TO-3 package.
Yes, the LM117H/883 includes short circuit protection.