SUPPLY CURRENTS |
IVCC1 |
Input supply quiescent current |
|
|
1.67 |
2.4 |
mA |
IVCC2 |
Output supply quiescent current |
|
|
1.1 |
1.8 |
mA |
SUPPLY VOLTAGE UNDERVOLTAGE THRESHOLDS |
VIT+(UVLO1) |
VCC1 Positive-going UVLO threshold voltage |
|
|
2.6 |
2.8 |
V |
VIT– (UVLO1) |
VCC1 Negative-going UVLO threshold voltage |
|
2.4 |
2.5 |
|
V |
Vhys(UVLO1) |
VCC1 UVLO threshold hysteresis |
|
|
0.1 |
|
V |
UCC5310MC, UCC5320SC,UCC5320EC,UCC5390SC,UCC5390EC, and UCC5350MC UVLO THRESHOLDS (12-V UVLO Version) |
VIT+(UVLO2) |
VCC2 Positive-going UVLO threshold voltage |
|
|
12 |
13 |
V |
VIT–(UVLO2) |
VCC2 Negative-going UVLO threshold voltage |
|
10.3 |
11 |
|
V |
Vhys(UVLO2) |
VCC2 UVLO threshold voltage hysteresis |
|
|
1 |
|
V |
UCC5350SB UVLO THRESHOLD (8-V UVLO Version) |
VIT+(UVLO2) |
VCC2 Positive-going UVLO threshold voltage |
|
|
8.7 |
9.4 |
V |
VIT–(UVLO2) |
VCC2 Negative-going UVLO threshold voltage |
|
7.3 |
8.0 |
|
V |
Vhys(UVLO2) |
VCC2 UVLO threshold voltage hysteresis |
|
|
0.7 |
|
V |
LOGIC I/O |
VIT+(IN) |
Positive-going input threshold voltage (IN+, IN–) |
|
|
0.55 × VCC1 |
0.7 × VCC1 |
V |
VIT–(IN) |
Negative-going input threshold voltage (IN+, IN–) |
|
0.3 × VCC1 |
0.45 × VCC1 |
|
V |
Vhys(IN) |
Input hysteresis voltage (IN+, IN–) |
|
|
0.1 × VCC1 |
|
V |
IIH |
High-level input leakage at IN+ |
IN+ = VCC1 |
|
40 |
240 |
µA |
IIL |
Low-level input leakage at IN– |
IN– = GND1 |
–240 |
–40 |
|
µA |
IN– = GND1 – 5 V |
–310 |
–80 |
|
GATE DRIVER STAGE |
VOH |
High-level output voltage (VCC2 - OUT) and
(VCC2 - OUTH) |
IOUT = –20 mA |
100 |
240 |
|
mV |
VOL |
Low level output voltage (OUT and OUTL) |
UCC5320SC and UCC5320EC,
IN+ = low, IN– = high; IO = 20 mA |
9.4 |
13 |
|
mV |
UCC5310MC,
IN+ = low, IN– = high; IO = 20 mA |
17 |
26 |
|
UCC5390SC and UCC5390EC,
IN+ = low, IN– = high; IO = 20 mA |
2 |
3 |
|
UCC5350MC and UCC5350SB,
IN+ = low, IN– = high; IO = 20 mA |
5 |
7 |
|
IOH |
Peak source current |
UCC5320SC and UCC5320EC,
IN+ = high, IN– = low |
2.4 |
4.3 |
|
A |
UCC5310MC, IN+ = high, IN– = low |
2.4 |
4.3 |
|
UCC5390SC and UCC5390EC,
IN+ = high, IN– = low |
10 |
17 |
|
UCC5350MC,
IN+ = high, IN– = low |
5 |
10 |
|
UCC5350SB
IN+ = high, IN– = low |
5 |
8.5 |
|
|
IOL |
Peak sink current |
UCC5320SC and UCC5320EC,
IN+ = low, IN– = high |
2.2 |
4.4 |
|
A |
UCC5310MC, IN+ = low, IN– = high |
1.1 |
2.2 |
|
UCC5390SC and UCC5390EC,
IN+ = low, IN– = high |
10 |
17 |
|
UCC5350MC,
IN+ = low, IN– = high |
5 |
10 |
|
UCC5350SB
IN+ = low, IN– = high |
5 |
10 |
|
|
ACTIVE MILLER CLAMP (UCC53xxM only) |
VCLAMP |
Low-level clamp voltage |
UCC5310MC, ICLAMP = 20 mA |
|
26 |
50 |
mV |
UCC5350MC, ICLAMP = 20 mA |
|
7 |
10 |
ICLAMP |
Clamp low-level current |
UCC5310MC, VCLAMP = VEE2 + 15 V |
1.1 |
2.2 |
|
A |
UCC5350MC, VCLAMP = VEE2 + 15 V |
5 |
10 |
|
ICLAMP(L) |
Clamp low-level current for low output voltage |
UCC5310MC, VCLAMP = VEE2 + 2 V |
0.7 |
1.5 |
|
A |
UCC5350MC, VCLAMP = VEE2 + 2 V |
5 |
10 |
|
VCLAMP-TH |
Clamp threshold voltage |
UCC5310MC and UCC5350MC |
|
2.1 |
2.3 |
V |
SHORT CIRCUIT CLAMPING |
VCLP-OUT |
Clamping voltage
(VOUTH – VCC2 or VOUT –VCC2) |
IN+ = high, IN– = low, tCLAMP = 10 µs,
IOUTH or IOUT= 500 mA |
|
1 |
1.3 |
V |
VCLP-OUT |
Clamping voltage
(VEE2 – VOUTL or VEE2 – VCLAMP or VEE2 – VOUT) |
IN+ = low, IN– = high, tCLAMP = 10 µs,
ICLAMP or IOUTL = –500 mA |
|
1.5 |
|
V |
IN+ = low, IN– = high,
ICLAMP or IOUTL = –20 mA |
|
0.9 |
1 |
ACTIVE PULLDOWN |
VOUTSD |
Active pulldown voltage on OUTL, CLAMP, OUT |
IOUTL or IOUT = 0.1 × IOUTL(typ), VCC2 = open |
|
1.8 |
2.5 |
V |