Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 day 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 |
2009 |
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) |
HTS Code |
8542.39.00.01 |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Pin Count |
7 |
Operating Supply Voltage |
30V |
Input Voltage-Nom |
11V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Current |
800mA |
Voltage - Supply (Vcc/Vdd) |
8.9V~28V |
Topology |
Flyback |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
100kHz |
Input Voltage (Max) |
28V |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
40ns |
Internal Switch(s) |
No |
Fault Protection |
Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage |
Max Duty Cycle |
80 % |
Output Isolation |
Isolated |
Voltage - Start Up |
12V |
Length |
4.9mm |
Width |
3.9mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NCP1247DD100R2G Overview
In the package 8-SOIC (0.154, 3.90mm Width), 7 Leads , the ac to dc converter is embedded.Tape & Reel (TR) case is available for the ac dc converter.There is a AC/DC converter mounted in the way of Surface Mount .Ideally, the ac dc converter should be operated at a temperature of -40°C~150°C TJ degrees Celsius.In this AC DC converter, the analog IC type is SWITCHING CONTROLLER .When the switching frequency reaches 100kHz , the circuit is closed.It can be used within the range of 8.9V~28V supply voltage (Vcc/Vdd).Total terminations are 7 .The ac/dc converter has a total of 7 pins.The pins of the ac-dc converter total to 7 .Surface Mount is a suitable mounting point for the ac dc converters.AC to DC converter is included in Switching Regulator or Controllers .There is 800mA output current set.Based on a unique technique, the input voltage can be ensured to have the maximal value of 28V .During a 30V -voltage supply, the interface IC conducts.
NCP1247DD100R2G Features
Packaged with 8-SOIC (0.154, 3.90mm Width), 7 Leads
Switching Frequency at 100kHz
With 7 pins
Output Current at 800mA
Operating Supply Voltage at the range of 30V
NCP1247DD100R2G Applications
There are a lot of ON Semiconductor NCP1247DD100R2G AC DC Converters applications.
- Air Conditioning
- Switching AC-DC Adapter
- Power tools
- Air conditioners
- MP3
- Standby power
- Portable audio
- Digital cameras
- Low power ac?dc Adapters for Chargers
- Adapters for Handheld Electronics