| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 3 Pin |
| Supply Voltage (DC) | 15.0V (max) |
| Operating Voltage | 0V ~ 15V |
| Case/Package | TO-252-3 |
| Number of Outputs | 1 Output |
| Output Voltage | 3.3 V |
| Output Current | 800 mA |
| Number of Positions | 3 Position |
| Power Dissipation | 12 W |
| Quiescent Current | 10 mA |
| voltage rating | 1.1 V |
| Input Bias Current | 5 mA |
| Input Voltage (Max) | 15 V |
| Input Voltage (Min) | 4.75 V |
| Output Current (Max) | 1.3 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 12000 mW |
| Accuracy | ±1 % |
| Input Voltage | ≤15 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 6.6 mm |
| Size-Width | 6.2 mm |
| Size-Height | 2.4 mm |
| Weight | 0.004535924 kg |
| Operating Temperature | -40℃ ~ 125℃ |
The LD1117DT33CTR is a 1.1V adjustable and fixed low drop positive Voltage Regulator able to provide up to 800mA of output current. High efficiency is assured by an NPN pass transistor. Unlike than PNP one the quiescent current flows mostly into the load. Only a very common 10µF minimum capacitor is needed for stability. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C. The adjustable regulator is pin-to-pin compatible with the other standard and an adjustable voltage regulator maintaining the better performances in terms of drop and tolerance.
● Internal current and thermal limit
● Available in ±1% at 25°C and 2% in full temperature range
● Supply voltage rejection of 75dB (typical)
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STMICROELECTRONICS LD1117DT33CTR Fixed LDO Voltage Regulator, 4.75V to 15V, 1.1V Dropout, 3.3Vout, 950mAout, TO-252-3
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Fixed LDO Voltage Regulator, 4.75V to 15V, 1.1V Dropout, 3.3Vout, 800mAout, TO-252-3
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Voltage regulator; LDO, linear, fixed; 3.3V; 0.95A; DPAK; SMD; ±2%
ST Microelectronics
LDO Regulator Pos 3.3V 1.3A 3Pin(2+Tab) DPAK
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Voltage regulator; LDO, linear, fixed; 3.3V; 0.95A; DPAK; SMD; ±2%
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