| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 3 Pin |
| Operating Voltage | 0V ~ 15V |
| Case/Package | TO-261-4 |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 10.0V (max) |
| Output Voltage | 3.3 V |
| Output Current | 800 mA |
| Supply Current | 10 mA |
| Number of Positions | 3 Position |
| Power Dissipation | 12 W |
| Quiescent Current | 5 mA |
| voltage rating | 1.1 V |
| Input Voltage (Max) | 15 V |
| Input Voltage (Min) | 4.75 V |
| Output Voltage (Min) | 3.3 V |
| Output Current (Max) | 1.3 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Power Dissipation (Max) | 12000 mW |
| Accuracy | ±1 % |
| Number of Output Channels | 1 Channel |
| Supply Voltage (Min) | 4.75 V |
| Input Voltage | 15 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 6.5 mm |
| Size-Width | 3.5 mm |
| Size-Height | 1.8 mm |
| Operating Temperature | 0℃ ~ 125℃ |
The LD1117S33TR is a low drop voltage regulator able to provide up to 800 mA of output current. The SOT-223 package optimizes the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor. In fact in this case, unlike than PNP one, the quiescent current flows mostly into the load.
● Internal current and thermal limit
● 75 dB Supply voltage rejection
● Very tight output voltage tolerance by chip trimming
● Solder Tabs
● Vacuum Caps
● Embossed Tape Packaging
ST Microelectronics
44 Pages / 1.6 MByte
ST Microelectronics
17 Pages / 0.24 MByte
ST Microelectronics
28 Pages / 0.63 MByte
ST Microelectronics
5 Pages / 0.04 MByte
ST Microelectronics
LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
ST Microelectronics
Fixed LDO Voltage Regulator, 5.3V to 15V, 1.1V Dropout, 3.3Vout, 950mAout, SOT-223-4
ST Microelectronics
Fixed LDO Voltage Regulator, 4.75V to 15V, 1.1V Dropout, 3.3Vout, 800mAout, SOT-223-3
ST Microelectronics
Voltage regulator; LDO, linear, fixed; 3.3V; 0.95A; SOT223; SMD
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