FSCM0765R
4
(Ta=25°C, unless otherwise specified.)
Notes:
1. T
j
= 25°C to 150°C
2. Repetitive rating: Pulse width limited by maximum junction temperature
.
Thermal Impedance
Note:
1. Free standing with no heat-sink under natural convection
2. Infinite cooling condition - Refer to the SEMI G30-88.
Parameter Symbol Value Unit
Drain-Source (GND) Voltage
(1)
V
DSS
650 V
Drain-Gate Voltage (R
GS
=1MΩ)V
DGR
650 V
Gate-Source (GND) Voltage V
GS
±30 V
Drain Current Pulsed
(2)
I
DM
21 A
DC
Continuous Drain Current (D2-PAK, I2-PAK)
@ Tc = 25°C I
D
5.3 A
DC
@ Tc =100°CI
D
3.4 A
DC
Continuous Drain Current (TO-220)
@ Tc = 25°C I
D
7A
DC
@ Tc =100°CI
D
4.4 A
DC
Supply Voltage V
CC
20 V
Analog Input Voltage Range V
FB
-0.3 to V
CC
V
Total Power Dissipation (D2-PAK,I2-PAK) P
D
83 W
Total Power Dissipation (TO-220) P
D
145 W
Operating Junction Temperature T
J
Internally limited °C
Operating Ambient Temperature T
A
-25 to +85 °C
Storage Temperature Range T
STG
-55 to +150 °C
ESD Capability, HBM Model
(All pins except Vfb)
-
2.0
(GND-Vfb = 1.5kV)
(Vcc-Vfb = 1.0kV)
kV
ESD Capability, Machine Model
(All pins except Vfb)
-
300
(GND-Vfb = 250V)
(Vcc-Vfb = 100V)
V
Parameter Symbol Value Unit
Junction-to-Ambient Thermal
θ
JA
(1)
- °C/W
Junction-to-Case Thermal (D2-PAK, I2-PAK)
θ
JC
(2)
1.5 °C/W
Junction-to-Case Thermal (TO-220)
θ
JC
(2)
0.9 °C/W
FSCM0765R
5
Electrical Characteristics
(Ta = 25°C unless otherwise specified.)
Notes:
1. Pulse Test: Pulse width 300μS, duty 2%
2. These parameters, although guaranteed at the design, are not tested in mass production.
Parameter Symbol Condition Min. Typ. Max. Unit
SenseFET SECTION
Drain Source Breakdown Voltage BV
DSS
V
GS
= 0V, I
D
= 250μA 650 - - V
Zero-Gate-Voltage Current
I
DSS
V
DS
= Max, Rating
V
GS
= 0V
- - 500 μA
Static Drain Source on Resistance
(1)
R
DS(ON)
V
GS
= 10V, I
D
= 2.3A - 1.4 1.6
Ω
Output Capacitance C
OSS
V
GS
= 0V, V
DS
= 25V,
f = 1MHz
- 100 - pF
Turn on Delay Time T
D(ON)
V
DD
= 325V, I
D
= 5A
(MOSFET switching
time is essentially
independent of
operating temperature)
-25-
ns
Rise Time T
R
-60-
Turn off Delay Time T
D(OFF)
-115-
Fall Time T
F
-65-
CONTROL SECTION
Initial Frequency F
OSC
V
CC
= 14V, V
FB
= 5V 60 66 72 kHz
Modulated Frequency Range ΔF
mod
--±3-kHz
Frequency Modulation Cycle T
mod
--4-ms
Voltage Stability F
STABLE
10V V
CC
17V 0 1 3 %
Temperature Stability
(2)
ΔF
OSC
25°C Ta +85°C - ±5 ±10 %
Maximum Duty Cycle D
MAX -758085%
Minimum Duty Cycle D
MIN ---0%
Start Threshold Voltage V
START
V
FB
= GND 11 12 13 V
Stop Threshold Voltage V
STOP
V
FB
= GND 7 8 9 V
Feedback Source Current I
FB
V
FB
= GND 0.7 0.9 1.1 mA
Soft-start Time T
SS
-101520ms
Initial Frequency T
LEB
- - 300 - ns
BURST MODE SECTION
Burst Mode Voltages
(2)
V
BH
Vcc = 14V 0.4 0.5 0.6 V
VB
L
Vcc = 14V 0.24 0.3 0.36 V
FSCM0765R
6
Notes:
1. These parameters, although guaranteed at the design, are not tested in mass production.
2. These parameters indicate the inductor current.
3. This parameter is the current flowing into the control IC.
PROTECTION SECTION
Peak Current Limit
(2)
I
LIM
V
CC
= 14V, V
FB
= 5V 2.64 3 3.36 A
Over Voltage Protection V
OVP
-181920V
Thermal Shutdown Temperature
(1)
T
SD
130 145 160 °C
ShutdownDelay Current I
DELAY
V
FB
= 4V 3.5 5.3 7 μA
Shutdown Feedback Voltage V
SD
V
FB
> 5.5V 5.5 6 6.5 V
TOTAL DEVICE SECTION
Startup Current I
start
-2040μA
Operating Supply Current
(3)
I
OP(MIN)
V
CC
= 10V, V
FB
= 0V
-2.55mA
I
OP(MAX)
V
CC
= 20V, V
FB
= 0V

FSCM0765RGWDTU

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
IC SWIT PWM GREEN CM HV TO220
Lifecycle:
New from this manufacturer.
Delivery:
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