| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Current Rating | 0.00 A |
| Case/Package | SOIC-8 |
| Power Rating | 0.904 W |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 10.0V (max) |
| Output Voltage | 3.3 V |
| Output Current | 500 mA |
| Supply Current | 125 µA |
| Number of Positions | 8 Position |
| Power Dissipation | 0.904 W |
| Quiescent Current | 0.085 mA |
| Output Capacitor Type | Tantalum |
| voltage rating | 0.169V @500mA |
| Number of Regulated Outputs | 1 Output |
| Input Voltage (Max) | 10 V |
| Input Voltage (Min) | 2.7 V |
| Output Voltage (Min) | 3.3 V |
| Output Current (Max) | 0.5 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 904 mW |
| Accuracy | ±2 % |
| Input Voltage | ≤10 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 4.9 mm |
| Size-Width | 3.91 mm |
| Size-Height | 1.58 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The TPS77633D is a 3.3V fixed output low-dropout (LDO) Linear Regulator designed to have a fast transient response and be stable with a 10µF low ESR capacitor. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85µA over the full range of output current, 0 to 500mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The device also features a sleep mode, applying a TTL high signal to EN\ (enable) shuts down the regulator, reducing the quiescent current to 1µA at TJ = +25°C.
● Open drain power good (PG)
● 2% Tolerance over specified conditions
● Thermal shutdown protection
● Green product and no Sb/Br
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TEXAS INSTRUMENTS TPS77633QPWPRQ1 Fixed LDO Voltage Regulator, 2.7V to 10V, 169mV Dropout, 3.3Vout, 500mAout, HTSSOP-20
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