NCV8871LVBGEVB ON Semiconductor, NCV8871LVBGEVB Datasheet - Page 5

• Manufacturer Part Number: NCV8871LVBGEVB
• Description: Power Management IC Development Tools NCV8871 EVAL BOARD
• Manufacturer: ON Semiconductor

Specifications of NCV8871LVBGEVB

• Rohs: yes

ELECTRICAL CHARACTERISTICS
guaranteed by test, design or statistical correlation.
CURRENT SENSE AMPLIFIER
VOLTAGE ERROR OPERATIONAL TRANSCONDUCTANCE AMPLIFIER
GATE DRIVER
UVLO
Current limit threshold voltage
Current limit,
Response time
Overcurrent protection,
Threshold voltage
Overcurrent protection,
Response Time
Transconductance
VEA output resistance
VFB input bias current
Reference voltage
VEA maximum output voltage
VEA minimum output voltage
VEA sourcing current
VEA sinking current
Sourcing current
Sinking current
Driving voltage dropout
Driving voltage source current
Backdrive diode voltage drop
Driving voltage
Undervoltage lock−out,
Threshold voltage
Undervoltage lock−out,
Hysteresis
Characteristic
Symbol
V
I
I
%V
V
I
V
g
R
vfb,bias
V
snk,vea
src,vea
V
uvlo,hys
V
V
m,vea
I
t
V
c,max
drv,do
I
I
(−40°C < T
V
o,vea
c,min
sink
ocp
DRV
t
d,bd
src
drv
uvlo
cl
ref
cl
ocp
J
Voltage on ISNS pin
NCV887100
NCV887101
NCV887102
NCV887103
NCV887104
CL tripped until GDRV falling edge,
V
Percent of V
From overcurrent event, Until switching
stops, V
V
Current out of VFB pin
VEA output current, Vc = 2.0 V
VEA output current, Vc = 0.7 V
V
NCV887100
NCV887101
NCV887102
NCV887103
NCV887104
V
NCV887100
NCV887101
NCV887102
NCV887103
NCV887104
V
V
V
I
NCV887100
NCV887101
NCV887102
NCV887103
NCV887104
V
V
VDRV
< 150°C, 3.2 V < V
ISNS
FB
DRV
GDRV
IN
IN
DRV
IN
IN
http://onsemi.com
− V
− V
falling
rising
– V
≥ 6 V, V
− V
= V
= 0.1 − 25 mA
≥ 2 V
DRV
DRV
ref
ISNS
IN
cl
= ± 20 mV
, Iv
, I
+ 40 mV
= 1 V
cl
= V
d,bd
DRV
5
DRV
Conditions
OCP
= 5 mA
− V
= 25 mA
IN
+ 40 mV
GDRV
< 40 V, unless otherwise specified) Min/Max values are
= 2 V
1.176
Min
360
360
360
180
180
125
600
400
600
400
600
500
250
500
250
500
0.8
2.0
2.5
6.0
6.0
8.0
8.0
3.0
80
80
35
10
50
−
−
−
−
−
−
1.200
10.5
Typ
400
400
400
200
200
150
100
100
800
575
800
575
800
600
350
600
350
600
125
1.2
0.5
0.3
6.3
6.3
8.4
8.4
3.1
80
45
−
−
−
−
−
1.224
Max
440
440
440
220
220
125
175
125
200
1.5
2.0
0.3
0.6
0.7
6.6
6.6
8.8
8.8
3.2
11
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Unit
MW
mV
mS
mA
mA
mA
mV
mA
mA
mA
ns
ns
%
V
V
V
V
V
V
V