LD1117DT25TR
STMicroelectronics
Surface MountTape & Reel (TR) Cut Tape (CT)0°C ~ 125°C
Ref. price$0.8100
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STMicroelectronics LD1117 Analog Series
30 variants · STMicroelectronics
About the STMicroelectronics LD1117 Analog Series
The STMicroelectronics LD1117 Analog Series series groups 30 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common control features of -, number of regulators of 1 and output configuration of Positive. Variants differ by case, current - quiescent and mounting, so you can match the exact case your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current STMicroelectronics LD1117 Analog Series variants and discontinued ones from a single page.
Select a variant by
- Case
- TO-220-3 · TO-252-3, DPAK (2 Leads + Tab), SC-63 · TO-252-3, DPak (2 Leads + Tab), SC-63 · TO-261-4, TO-261AA
- Current - quiescent
- 5 mA · 10 mA
- Mounting
- Surface Mount · Through Hole
- Operating temperature
- -40°C ~ 125°C · -40°C~125°C · 0°C ~ 125°C · 0°C~125°C
- Output current
- 1A · 800mA
- Output type
- Adjustable · Fixed
- Package
- Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT) · Tube
- PSRR
- 75dB (120Hz) · 80dB (120Hz)
Shared specifications
- Control features
- -
- Number of regulators
- 1
- Output configuration
- Positive
- Protection features
- Over Current, Over Temperature
- Voltage - input
- 15V
Variant comparison
| Parameter | LD1117DT25TR | LD1117ADT-TR | LD1117AS18TR | LD1117AV33 | LD1117DT12TR | LD1117DT18CTR |
|---|---|---|---|---|---|---|
| Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-261-4, TO-261AA | TO-220-3 | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Current - quiescent | 10 mA | 5 mA | 10 mA | 10 mA | 5 mA | 10 mA |
| Mounting | Surface Mount | Surface Mount | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Operating temperature | 0°C ~ 125°C | 0°C~125°C | 0°C~125°C | 0°C~125°C | 0°C~125°C | -40°C ~ 125°C |
| Output current | 800mA | 1A | 1A | 1A | 800mA | 800mA |
| Output type | Fixed | Adjustable | Fixed | Fixed | Fixed | Fixed |
| Package | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tube | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR) Cut Tape (CT) |
| PSRR | 75dB (120Hz) | 80dB (120Hz) | 80dB (120Hz) | 75dB (120Hz) | 75dB (120Hz) | 75dB (120Hz) |
Request a quote on any STMicroelectronics LD1117 Analog Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
