NCP1217P100G ON Semiconductor, NCP1217P100G Datasheet - Page 16
![IC CTRLR PWM CM OVP HV 8DIP](/photos/7/33/73315/8-dip_626b-01_sml.jpg)
NCP1217P100G
Manufacturer Part Number
NCP1217P100G
Description
IC CTRLR PWM CM OVP HV 8DIP
Manufacturer
ON Semiconductor
Datasheet
1.NCP1217P100G.pdf
(19 pages)
Specifications of NCP1217P100G
Output Isolation
Isolated
Frequency Range
90 ~ 110kHz
Voltage - Input
10 ~ 16 V
Operating Temperature
0°C ~ 150°C
Package / Case
8-DIP (0.300", 7.62mm), 7 Leads
Number Of Outputs
1
Duty Cycle (max)
74 % (Typ)
Output Current
500 mA
Mounting Style
Through Hole
Switching Frequency
100 KHz (Typ)
Operating Supply Voltage
16 V
Maximum Operating Temperature
+ 150 C
Fall Time
20 ns
Rise Time
60 ns
Synchronous Pin
No
Topology
Flyback
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
NCP1217P100GOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP1217P100G
Manufacturer:
SUPERTEX
Quantity:
16 700
Soft- -Start (NCP1217A only)
activated during the power on sequence (PON). As soon as
V
increased from nearly zero up to the maximum clamping
level (e.g. 1.0 V). This situation lasts during 1.0 ms and
further to that time period, the peak current limit is blocked
to 1.0 V until the supply enters regulation. The soft- -start is
CC
The NCP1217A features an internal 1.0 ms soft- -start
reaches VCC
Figure 30. Soft- -start is activated during a startup sequence or an OCP condition
OFF
, the peak current is gradually
http://onsemi.com
16
also activated during the Over Current Burst (OCP)
sequence. Every restart attempt is followed by a soft- -start
activation. Generally speaking, the soft- -start will be
activated when V
power- -on sequence) or 5.6 V, the latchoff voltage occurring
during OCP. Figure 30 portrays the soft- -start behavior. The
time scales are purposely shifted to offer a better zoom
portion.
CC
ramps up either from zero (fresh