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ST LD1117DT25CTR
| Manufacturer | |
| MPN | LD1117DT25CTR |
| LCSC Part # | C140885 |
| Packaging | TO-252-2(DPAK) |
| Customer # | |
| Key Attributes | Adjustable and Fixed Low Dropout Positive Voltage Regulators |
| Datasheet |  ST LD1117DT25CTR |
| Alternative Parts | 10 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | ST | |
| Packaging | TO-252-2(DPAK) | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 5mA | |
| Output Configuration | Positive | |
| Operating Voltage | 15V | |
| Output Current | 800mA | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | ST | |
| Packaging | TO-252-2(DPAK) | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 5mA | |
| Output Configuration | Positive | |
| Operating Voltage | 15V | |
| Output Current | 800mA | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
Introduction
The LD1117 is a low drop voltage regulator able to provide up to 800 mA of output current, available even in adjustable version (V_REF = 1.25 V). Concerning fixed versions, are offered the following output voltages: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V and 5.0 V. The device is supplied in: SOT-223, DPAK, SO-8 and TO-220. The SOT223 and DPAK surface mount packages optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor.
Features
- Low dropout voltage (1 V typ.) 2.85 V device performances are suitable for SCSI-2 active termination
- Output current up to 800 mA
- Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
- Adjustable version availability (V_REF = 1.25 V)
- Internal current and thermal limit
- Available in ± 1 % (at 25 °C) and 2 % in full temperature range
- Supply voltage rejection: 75 dB (typ.)
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.2869 | $ 1.43 |
| 50+ | $ 0.2241 | $ 11.21 |
| 150+ | $ 0.1972 | $ 29.58 |
| 500+ | $ 0.1636 | $ 81.80 |
| 2,500+ | $ 0.1486 | $ 371.50 |
| 5,000+ | $ 0.1396 | $ 698.00 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | ST | |
| Packaging | TO-252-2(DPAK) | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 5mA | |
| Output Configuration | Positive | |
| Operating Voltage | 15V | |
| Output Current | 800mA | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | ST | |
| Packaging | TO-252-2(DPAK) | |
| Output Voltage | 2.5V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 5mA | |
| Output Configuration | Positive | |
| Operating Voltage | 15V | |
| Output Current | 800mA | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
Introduction
The LD1117 is a low drop voltage regulator able to provide up to 800 mA of output current, available even in adjustable version (V_REF = 1.25 V). Concerning fixed versions, are offered the following output voltages: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V and 5.0 V. The device is supplied in: SOT-223, DPAK, SO-8 and TO-220. The SOT223 and DPAK surface mount packages optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor.
Features
- Low dropout voltage (1 V typ.) 2.85 V device performances are suitable for SCSI-2 active termination
- Output current up to 800 mA
- Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
- Adjustable version availability (V_REF = 1.25 V)
- Internal current and thermal limit
- Available in ± 1 % (at 25 °C) and 2 % in full temperature range
- Supply voltage rejection: 75 dB (typ.)
C140885 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| LM1117DTX-2.5/NOPB | TI | TO-252 | 130 | $ 1.201 | ||
| AZ1117D-2.5TRE1 | DIODES | TO-252-2 | 170 | $ 0.0835 | ||
| TLV1117-25CKVURG3 | TI | TO-252-3 | 19 | $ 2.2171 | ||
| NCV1117DT25RKG | onsemi | DPAK | 1 | $ 1.3057 | ||
| LD1117AG-25-TN3-A-R | UTC | TO-252-2(DPAK) | 0 | $ 0.1326 | ||
| LD1117DT25TR | ST | DPAK | 0 | $ 0.2333 | ||
| LM1117DT-2.5/NOPB | TI | TO-252 | 0 | $ 2.2311 | ||
| NCP1117DT25T5G | onsemi | DPAK | 0 | $ 0.1735 | ||
| GP2105-250 | GUQIAO Microelectronics | TO-252 | 0 | $ 0.0866 | ||
| AZ1117ID-2.5TRG1 | DIODES | TO-252 | 0 | $ 0.3292 |