0
ACTIVE
Rating |
Automotive |
Vin (max) (V) |
10 |
Vin (min) (V) |
2.7 |
Iout (max) (A) |
0.15 |
Output options |
Adjustable Output, Fixed Output |
Vout (max) (V) |
7 |
Vout (min) (V) |
1.2 |
Fixed output options (V) |
1.6, 1.8, 2.5, 3, 3.3, 5, 7 |
Noise (µVrms) |
140 |
PSRR at 100 KHz (dB) |
42 |
Iq (typ) (mA) |
0.085 |
Features |
Enable |
Thermal resistance θJA (°C/W) |
193.9 |
TI functional safety category |
Functional Safety-Capable |
Load capacitance (min) (µF) |
4.7 |
Regulated outputs (#) |
1 |
Accuracy (%) |
3 |
Dropout voltage (Vdo) (typ) (mV) |
300 |
Operating temperature range (°C) |
-40 to 125 |
SOT-23 (DBV)-5-8.12 mm² 2.9 x 2.8
The TPS763xx-Q1 family of low-dropout (LDO) linear voltage regulators supports wide input voltage range of 2.7V to 10V and up-to 150mA of load current. The output range is from 1.6V to 5.0V for fixed version, and 1.6V to 6.5V for adjustable version.
The TPS763xx-Q1 has a ±1.5% output accuracy that is required for powering digital loads with tight supply requirements. The internal soft-start circuit reduces inrush current during start-up (for new chip), thus allowing for smaller input capacitance.
The TPS763xx-Q1 family of low-dropout (LDO) voltage regulators offers the benefits of low-dropout voltage, low-power operation, and miniaturized packaging. These regulators feature low dropout voltages and quiescent currents compared to conventional LDO regulators. Offered in a 5-pin, small outline integrated-circuit SOT-23 package, the TPS763xx-Q1 series devices are and excellent choice for cost-sensitive designs and applications where board space is at a premium.
The TPS763xx-Q1 also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current to 1µA maximum at TJ = 25°C.
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