ncp5383 ON Semiconductor, ncp5383 Datasheet - Page 6

• Manufacturer Part Number: ncp5383
• Description: Two Phase Buck Controller With Integrated Gate Drivers And Avp
• Manufacturer: ON Semiconductor

Input Voltage
V
ELECTRICAL CHARACTERISTICS
(Unless otherwise stated: 0°C < T
Error Amplifier
Boost Current Supply Voltage
V
Current Sense Amplifiers
1. Guaranteed by design, not tested in production.
Input Bias Current
Input Offset Voltage
Inverting Input Voltage
Open Loop DC Gain
Open Loop Unity Gain Bandwidth
Open Loop Phase Margin
Slew Rate
Maximum Output Voltage
Minimum Output Voltage
Output Source Current (Note 1)
Output Sink Current (Note 1)
Current Sense Input to V
Current Sense Input to V
Unity Gain Bandwidth
Current Sense Input to V
Slew Rate
Current Summing Amp Output Offset
Voltage
Maximum V
Minimum V
Output Source Current (Note 1)
Output Sink Current (Note 1)
Input Bias Current
Common Mode Input Voltage Range
Differential Mode Input Voltage
Range
Input Offset Voltage
Current Sense Input to PWM Gain
CCP
DRP
Operating Voltage
Adaptive Voltage Positioning Amplifier
DRP
DRP
Parameter
Output Voltage
Output Voltage
DRP
DRP
DRP
Gain
Output
Output
A
< 70°C; 0°C < T
V
1.0 KW between V
C
R
C
R
C
R
DV
DV
C
Load = ±125 mA to GND
I
I
V
V
C L = 330 pF to GND,
R L = 10 KW to GND
DV
DV
C
Load = ±400 mA to GND
CSx – CSNx = 0, CSx = 1 V
CSx – CSNx = 0.12 V, I
CSx – CSNx = -0.12 V, I
V
V
CSx = CSxN = 1.4 V
CSx = CSxN = 1.00 V
0 mV < (CSx- CSxN) < 25 mV
T
SOURCE
SINK
CCP
A
out
out
out
out
L
L
L
L
L
L
L
L
out
out
in
in
= 25°C
= 100 pF to GND,
= 10 KW to GND
= 100 pF to GND,
= 10 KW to GND
= 100 pF to GND,
= 10 KW to GND
= 10 pF to GND,
= 330 pF to GND,
= 3.0 V
= 1.0 V
= 1.2 V
= 1.0 V
= 100 mV, G = -1 V/V,
= 100 mV, G = 6 V/V,
= 2.0 mA
= 1.0 V – 2.0 V,
= 1.3 V – 1.9 V,
= 2.0 mA
J
< 125°C; 4.5 V < V
Test Conditions
http://onsemi.com
FB
NCP5383
and COMP Pins
source
sink
6
= 1 mA
= 1 mA
CC
< 13.2 V; F
sw
= 400 KHz)
-200
-200
-120
-1.0
-0.3
-3.0
Min
792
3.0
4.5
4.5
5.7
1.2
5.7
Typ
-50
800
-50
5.0
3.3
0.9
2.0
2.0
5.0
6.0
7.2
3.7
9.0
2.0
6.0
78
15
65
12
10
Max
1.05
-1.0
-10
808
120
1.0
5.5
6.3
0.5
3.3
3.0
6.3
18
Units
MHz
V/ms
MHz
V/ms
deg
V/V
V/V
mV
mV
mA
mA
mV
mA
mA
mV
mV
nA
dB
nA
V
V
V
V
V
V
V