ka1m0280r Fairchild Semiconductor, ka1m0280r Datasheet - Page 3

• Manufacturer Part Number: ka1m0280r
• Description: Smps Controller
• Manufacturer: Fairchild Semiconductor

SPS
NOTE: Pulse test: Pulse width
ELECTRICAL CHARACTERISTICS (SFET part)
(Ta=25 C unless otherwise specified)
Drain-source breakdown voltage
Zero gate voltage drain current
Static drain-source on resistance
Forward transconductance
Input capacitance
Output capacitance
Reverse transfer capacitance
Turn on delay time
Rise time
Turn off delay time
Fall time
Total gate charge
(gate-source+gate-drain)
Gate-source charge
Gate-drain (Miller) charge
Characteristic
(note)
300 S, duty cycle
(note)
BV
I
R
gfs
Ciss
Coss
Crss
td(on)
tr
td(off)
tf
Qg
Qgs
Qgd
DSS
Symbol
DS(ON)
DSS
2%
V
V
V
V
V
V
V
f=1MHz
V
(MOSFET switching
time are essentially
independent of
operating temperature)
V
V
switching time are
essentially independent of
operating temperature)
GS
DS
DS
GS
GS
DS
GS
DD
GS
DS
=Max., Rating, V
=0.8Max., Rating,
=50V, I
=0.5BV
=0V, I
=0V, T
=10V, I
=0V, V
=0.5BV
=10V, I
Test condition
D
C
DS
D
D
D
=50 A
DSS
DSS
=125 C
=1.0A
=1.0A
=2.0A,
=25V,
, I
(MOSFET
D
=2.0A
GS
=0V
8000
Min.
1.5
Typ.
250
5.6
2.5
52
25
21
28
77
24
15
20
KA1M0280R
Max.
200
7.0
50
60
Unit
mho
nC
pF
nS
V
A
A
3