| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Current Rating | 250 mA |
| 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 | 250 mA |
| Supply Current | 50 µA |
| Number of Positions | 8 Position |
| Power Dissipation | 0.904 W |
| Quiescent Current | 0.035 mA |
| Output Capacitor Type | Tantalum |
| voltage rating | 0.23V @250mA |
| 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) | 0.25 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 904 mW |
| Accuracy | ±3 % |
| 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 TPS76633D is a 3.3V fixed output low-dropout (LDO) Linear Regulator designed to have an ultralow quiescent current and be stable with a 4.7µF 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 35µA over the full range of output current, 0mA to 250mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a sleep mode, applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to less than 1µA (typical). Power good (PG) is an active high output that can be used to implement a power-ON reset or a low-battery indicator.
● Ultra-low 35µA typical Quiescent current
● 3% Tolerance over specified conditions
● Open drain power good
● Thermal shutdown protection
● Green product and no Sb/Br
TI
Single Output LDO 250mA Fixed(3.3V) Low Quiescent Current Power Good (PG) Output
TI
Single Channel LDO Single Output LDO, 250mA, Fixed(3.3V), Low Quiescent Current, Power Good (PG) Output LDO Regulator Pos 3.3V 0.25A 8Pin SOIC T/R
TI
TEXAS INSTRUMENTS TPS76633D Fixed LDO Voltage Regulator, 2.7V to 10V, 230mV Dropout, 3.3Vout, 250mAout, SOIC-8
TI
LDO Regulator Pos 3.3V 0.25A 8Pin SOIC T/R
TI
LDO Regulator Pos 3.3V 0.25A 8Pin SOIC Tube
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