NCP1237AD65R2G
| 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 | NCP1237 |
| 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 | 1A |
| 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 |
NCP1237AD65R2G Overview
This ac to dc converter is embedded in package 8-SOIC (0.154, 3.90mm Width), 7 Leads .The AC/DC power converter is available in Tape & Reel (TR) .In this case, the AC/DC converter is mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.65kHz is the switching frequency.Supply voltage (Vcc/Vdd) does not need to exceed 9.5V~28V .As a result, it has had 7 terminations.It contains 7 pins.The pins of the ac-dc converter count up to 7 .Suitable mounting is provided by Surface Mount .It is possible to search for similar acdc converters by using the NCP1237 family.There are 1 outputs to be processed.Switching Regulator or Controllers includes the ac to dc conversions.Currently, the output current is set to 1A .There is 20V voltage output from it.It is possible to ensure a maximum value of 28V for the input voltage using a unique technique.Its maximum frequency is 70kHz .
NCP1237AD65R2G Features
Packaged with 8-SOIC (0.154, 3.90mm Width), 7 Leads
Switching Frequency at 65kHz
With 7 pins
Output Current at 1A
NCP1237AD65R2G Applications
There are a lot of ON Semiconductor NCP1237AD65R2G AC DC Converters applications.
- Portable Apparatus
- Cellular phone chargers
- Dimmers
- Appliances
- Set -Top Box (STB) Power Supply
- RCC SMPS
- Linear Adapter Replacements
- Cleaners
- Standby and Auxiliary Power Supplies
- Laptops
