ncp5395t ON Semiconductor, ncp5395t Datasheet - Page 13

• Manufacturer Part Number: ncp5395t
• Description: 2/3/4-phase Controller With On Board Gate Drivers For Cpu Applications
• Manufacturer: ON Semiconductor

ELECTRICAL CHARACTERISTICS
0°C < T
DIGITAL DAC SLEW RATE LIMITER
INPUT SUPPLY CURRENT
V
BOOST PIN UVLO
BOOST SUPPLY CURRENT
STARTUP HIGH SIDE SHORT TRIP (Active only during 1
Slew Rate Limit (Intel Mode)
Slew Rate Limit (AMD Mode)
Soft−Start Slew Rate
V
V
V
V
V
BOOST V
BOOST V
BOOST V
I
I
I
I
V
VCCP_NORM
BST1_SD
BST2_SD
BST3_SD
CCP
CC
CCP
CCP
CCP
CCP
swx
Operating Current
Output Overvoltage Trip Threshold at Startup
SUPPLY VOLTAGE
UVLO Start Threshold
UVLO Stop Threshold
UVLO Hysteresis
POR
A
< 70°C; 0°C < T
Standby Current
Standby Current
Standby Current
CC
CC
CC
Standby Current
UVLO Start Threshold
UVLO Stop Threshold
UVLO Hysteresis
Parameter
J
< 125°C; 4.75 < V
CC
< 5.25 V; All DAC Codes; C
http://onsemi.com
EN Low, No PWM
Voltage at which the Driver OVP
becomes active
EN = V
IN = V
IN = GND, V
IN = GND, V
Power Startup time, V
st
power on)
CCP
CC
13
Test Conditions
, V
, V
CCP
CCP
CCP
CCP
VCC
= 12 V
= 12 V
= 12 V
= 12 V
= 0.1 mF unless otherwise noted.
CC
> 9 V
3.125
12.5
3.45
Min
8.2
7.2
1.0
3.0
3.3
1.7
20
50
−
−
−
−
−
0.84
3.17
0.25
0.25
0.25
Typ
200
9.0
8.0
−
−
−
−
−
−
Max
3.75
4.15
3.85
2.03
9.5
8.5
2.5
2.5
2.5
2.5
15
42
−
−
−
−
mV/ms
mV/ms
mV/ms
Unit
mA
mV
mA
mA
mA
mA
V
V
V
V
V
V