SLUU224A May 2005 – March 2022 TPS40100
Parameter | Notes and Conditions | Min | Typ | Max | Units | |
---|---|---|---|---|---|---|
INPUT CHARACTERISTICS | ||||||
Input voltage range | 10.8 | 13.2 | V | |||
Max input current | VIN = 10.8 V, IOUT = 10 A | 3.5 | A | |||
No-load input current | VIN = 13.2 V, IOUT = 0 A | 100 | mA | |||
OUTPUT CHARACTERISTICS | ||||||
Output voltage | 3.22 | 3.30 | 3.39 | V | ||
Output voltage | Line regulation (10.8 V < VIN < 13.2 V, IOUT = 5 A) | 1% | ||||
Regulation | Load regulation (0 A < IOUT < 10 A, VIN = 12 V) | 1% | ||||
Output voltage ripple | VIN = 13.2 V, IOUT = 10 A | 25 | mVpp | |||
Output load current | 0 | 10 | A | |||
Output over current | 15 | A | ||||
SYSTEM CHARACTERISTICS | ||||||
Switching frequency | 350 | 380 | 410 | kHz | ||
Full load efficiency | VOUT = 3.3 V, IOUT = 10 A | V12V_IN = 10.8 V | 93.9 | |||
V12V_IN = 12 V | 93.5% | |||||
V12V_IN = 13.2 V | 93.4% |