0
ACTIVE
Rating |
Automotive |
Vin (max) (V) |
5.5 |
Vin (min) (V) |
2.2 |
Iout (max) (A) |
0.25 |
Output options |
Fixed Output |
Vout (max) (V) |
1.2, 1.3, 1.5, 1.8, 2.2, 2.5, 2.8, 2.85, 2.9, 3, 3.3, 3.8, 4.5 |
Vout (min) (V) |
1.2 |
Fixed output options (V) |
1.2, 1.3, 1.5, 1.8, 2.2, 2.5, 2.8, 2.85, 2.9, 3, 3.3, 3.8, 4.5 |
Noise (µVrms) |
6.5 |
PSRR at 100 KHz (dB) |
60 |
Iq (typ) (mA) |
0.012 |
Features |
Enable, Output discharge |
Thermal resistance θJA (°C/W) |
193, 195.1, 197.8 |
TI functional safety category |
Functional Safety-Capable |
Load capacitance (min) (µF) |
1 |
Regulated outputs (#) |
1 |
Accuracy (%) |
3 |
Dropout voltage (Vdo) (typ) (mV) |
120 |
Operating temperature range (°C) |
-40 to 125 |
SOT-23 (DBV)-5-8.12 mm² 2.9 x 2.8
The LP5907-Q1 is a low-noise LDO that can supply 250 mA of output current. Designed to meet the requirements of RF and analog circuits, the LP5907-Q1 provides low noise, high PSRR, low quiescent current, and low line or load transient response figures. Using new innovative design techniques, the LP5907-Q1 offers class-leading noise performance without a noise bypass capacitor and the ability for remote output capacitor placement.
The device is designed to work with a 1-µF input and a 1-µF output ceramic capacitor (no separate noise bypass capacitor is required).
This device is available with fixed output voltages from 1.2 V to 4.5 V in 25-mV steps. Contact Texas Instruments Sales for specific voltage option needs.
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