Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width), 7 Leads |
Number of Pins |
7 |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2008 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
7 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Base Part Number |
NCP1238 |
Pin Count |
7 |
Number of Outputs |
1 |
Output Voltage |
20V |
Input Voltage-Nom |
11V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Operating Supply Current |
30mA |
Output Current |
800mA |
Voltage - Supply (Vcc/Vdd) |
9.5V~28V |
Topology |
Flyback |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
65kHz |
Input Voltage (Max) |
28V |
Halogen Free |
Halogen Free |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
22ns |
Fall Time (Typ) |
22 ns |
Switcher Configuration |
SINGLE |
Max Frequency |
70kHz |
Internal Switch(s) |
No |
Fault Protection |
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
Max Duty Cycle |
85 % |
Duty Cycle |
80% |
Output Isolation |
Isolated |
Voltage - Start Up |
12V |
Height |
1.5mm |
Length |
5mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NCP1238AD65R2G Overview
The ac to dc converter is embedded in 8-SOIC (0.154, 3.90mm Width), 7 Leads package.In Tape & Reel (TR) AC/DC power converter, it is available.Surface Mount is mounted in the way of this AC/DC converter.For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.At this point, the switching frequency reaches 65kHz .This AC/DC converter is suitable for operation in the range of 9.5V~28V supply voltage (Vcc/Vdd).As a result, it has a total of 7 terminations.The ac/dc converter has a total of 7 pins.There are 7 pins in the ac-dc converter.Surface Mount are the recommended mounting method for the ac dc converters.Based on the NCP1238 family, you can search for similar acdc converters.AC to DC converter is necessary to run 1 outputs.There are a ac to dc conversions included in Switching Regulator or Controllers .Current output is set to 800mA .It produces a voltage of 20V .The input voltage with the maximal value of 28V can be ensured on the basis of unique technique.The maximum frequency of this signal is 70kHz .
NCP1238AD65R2G Features
Packaged with 8-SOIC (0.154, 3.90mm Width), 7 Leads
Switching Frequency at 65kHz
With 7 pins
Output Current at 800mA
NCP1238AD65R2G Applications
There are a lot of ON Semiconductor NCP1238AD65R2G AC DC Converters applications.
- USB-PD 2.0
- DVD players
- WiFi Wireless
- LED lights
- Laptops and personal digital assistants
- Adapter for ADSL
- AC?DC USB chargers for Cell Phones
- Automotive Infotainment
- Cleaners
- ATX/BTX Auxiliary Power