NCP1380CDR2G ON Semiconductor, NCP1380CDR2G Datasheet - Page 25

• Manufacturer Part Number: NCP1380CDR2G
• Description: IC PWM FLYBCK ISO CM 8SOIC
• Manufacturer: ON Semiconductor

Specifications of NCP1380CDR2G

• Pwm Type: Current Mode
• Number Of Outputs: 1
• Frequency - Max: 65kHz
• Voltage - Supply: 9.4 V ~ 28 V
• Buck: No
• Boost: No
• Flyback: Yes
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: Yes
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (3.9mm Width)
• Frequency-max: 65kHz
• Mounting Style: SMD/SMT
• Operating Supply Voltage: - 0.3 V to + 28 V
• Supply Current: +/- 30 mA
• Maximum Operating Temperature: + 125 C
• Fall Time: 25 ns
• Minimum Operating Temperature: - 40 C
• Rise Time: 40 ns
• Synchronous Pin: No
• Topology: Quasi-Resonant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Duty Cycle: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

brownout resistors.
controller must start switching (V
voltage for shutdown (V
equation to calculate R
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
ORDERING INFORMATION
Specifications Brochure, BRD8011/D.
NCP1380ADR2G
NCP1380BDR2G
NCP1380CDR2G
NCP1380DDR2G
The following equations show how to calculate the
First of all, select the bulk voltage value at which the
Device
bou
bulk(off)
and R
Figure 45. Operating Chronograms in Case of Overvoltage
). Then use the following
bol
.
bulk(on)
) and the bulk
http://onsemi.com
(Pb−Free)
(Pb−Free)
(Pb−Free)
(Pb−Free)
Package
SOIC−8
SOIC−8
SOIC−8
SOIC−8
25
R
R
bol
bou
+
+
V
R
BO
I
bol
BO
V
2500 / Tape & Reel
2500 / Tape & Reel
2500 / Tape & Reel
2500 / Tape & Reel
V
V
bulk
bulk
bulk
V
Shipping
(
on
(
BO
on
(
on
)
)
* V
)
* V
* V
†
bulk off
BO
BO
(eq. 10)
(eq. 9)