NCP1207BDR2G ON Semiconductor, NCP1207BDR2G Datasheet - Page 3

• Manufacturer Part Number: NCP1207BDR2G
• Description: IC CTRLR PWM CM OVP OCP HV 8SOIC
• Manufacturer: ON Semiconductor

Specifications of NCP1207BDR2G

• Output Isolation: Isolated
• Voltage - Input: 10.6 ~ 20 V
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width) 7 leads
• Number Of Outputs: 1
• Duty Cycle (max): 28.6 %
• Output Current: 500 mA
• Mounting Style: SMD/SMT
• Switching Frequency: 75 KHz
• Operating Supply Voltage: 20 V
• Maximum Operating Temperature: + 150 C
• Fall Time: 20 ns
• Minimum Operating Temperature: - 40 C
• Rise Time: 40 ns
• Synchronous Pin: No
• Topology: Flyback
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
MAXIMUM RATINGS
Power Supply Voltage, V
Transient Power Supply Voltage, Duration < 10 ms, I
Maximum Voltage on Pin 5 (Drv)
Maximum Voltage on all other pins except Pin 8 (HV), Pin 6 (V
Maximum Current for all pins except V
activated
Maximum Current in Pin 1
Thermal Resistance, Junction--to--Case
Thermal Resistance, Junction--to--Air, SOIC version
Thermal Resistance, Junction--to--Air, DIP8 version
Operating Junction Temperature
Maximum Junction Temperature
Temperature Shutdown
Hysteresis in Shutdown
Storage Temperature Range
ESD Capability, HBM Model (All pins except HV)
ESD Capability, Machine Model
Maximum Voltage on Pin 8 (HV), Pin 6 (V
Minimum Voltage on Pin 8 (HV), Pin 6 (V
GND
V
HV
CC
mA
7.0
*S and R are level triggered whereas S is edge
To Internal
triggered. R has priority over the other inputs.
Supply
5.3 V (fault)
12 V, 10 V,
+
--
CC
+
PON
Pin, Continuous Voltage
Mngt.
Fault
CC
5.0 V
CC
CC
(6), HV (8) and Demag (1) when 10 V ESD diodes are
) decoupled to ground with 10 mF
OVP
+
) decoupled to ground with 10 mF
Rating
Figure 2. Internal Circuit Architecture
--
/1.44
+
VCC
Demag
< 20 mA
http://onsemi.com
4.5/1.5ms
Delay
Timeout
CC
5.0 ms
Overload?
) and Pin 5 (Drv)
Blanking
3
8/4.5ms
R*
S*
S
VUVLO
R
Timeout
Q
Q
Reset
+
+
--
+
--
Soft--Start = 1 ms
50 mV
V
V
+
--
Symbol
V
CC
CC
V
TJ
Idem
R
HVMAX
R
R
HVMIN
T
1.0 V
θJC
θJA
θJA
MAX
Static
Pulse
--
--
--
--
--
--
--
--
J
Demag
+
V
CC
when Drv
380 ns
Driver: src = 20
L.E.B.
200 mA
is OFF
R
--40 to +125
--60 to +150
/3
--0.3 to 10
+3.0/--2.0
int
sink = 10
Value
178
100
150
155
200
500
5.0
2.0
20
25
20
57
30
40
R
10 V
4.2 V
esd
FB
CS
Demag
Drv
Units
C/W
C/W
C/W
mA
mA
C
C
C
C
C
kV
V
V
V
V
V
V
V