NCP1251BSN65T1G
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Number of Pins | 6 |
| Supplier Device Package | 6-TSOP |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Frequency | 65kHz |
| Base Part Number | NCP1251 |
| Number of Outputs | 1 |
| Output Voltage | 12V |
| Operating Supply Voltage | 18V |
| Max Supply Voltage | 28V |
| Operating Supply Current | 2.1mA |
| Output Current | 500mA |
| Voltage - Supply (Vcc/Vdd) | 8.8V~28V |
| Topology | Flyback |
| Frequency - Switching | 65kHz |
| Halogen Free | Halogen Free |
| Rise Time | 40ns |
| Fall Time (Typ) | 30 ns |
| Nominal Input Voltage | 28V |
| Internal Switch(s) | No |
| Fault Protection | Over Power, Over Voltage, Short Circuit |
| Max Duty Cycle | 84 % |
| Duty Cycle | 80% |
| Output Isolation | Isolated |
| Voltage - Start Up | 18V |
| Height | 1mm |
| Length | 3.1mm |
| Width | 1.7mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
NCP1251BSN65T1G Overview
This ac to dc converter is included in the package SOT-23-6 Thin, TSOT-23-6 .The AC/DC power converter is available in Tape & Reel (TR) .Surface Mount mounts this AC/DC converter.It is recommended that the ac dc converter be operated at a temperature of -40°C~125°C TJ in order to ensure its performance.At this point, the switching frequency reaches 65kHz .Vcc/Vdd can be used within the range of 8.8V~28V supply voltage.On this ac/dc converter, there are 6 pins.There are no problem mounting the ac dc converters by Surface Mount .The NCP1251 family allows you to search for similar acdc converters.Running 1 outputs is available.In this AC to DC transformer, the output current is set to 500mA .There is 12V output voltage from this AC/DC converter.High efficiency can be achieved when AC to DC converters frequency is set to 65kHz .It is possible for the interface IC to conduct when the supply voltage is 18V .The power AC DC comes with a 6-TSOP case for packing.A maximum value 125°C ensures that the AC to DC power converter runs steadily.It is necessary that the minimum working temperature of this isolated switch not fall below -40°C .
NCP1251BSN65T1G Features
Packaged with SOT-23-6 Thin, TSOT-23-6
Switching Frequency at 65kHz
With 6 pins
Output Current at 500mA
Operating Supply Voltage at the range of 18V
NCP1251BSN65T1G Applications
There are a lot of ON Semiconductor NCP1251BSN65T1G AC DC Converters applications.
- Adaptors for Portable Media Player
- AC/DC Adaptors/Chargers for PDAs
- Cleaners
- Set-top boxes
- Power tools fast chargers with trickle and on/off
- Battery chargers for smart phones
- Set -Top Box (STB) Power Supply
- Standby power
- Standby power supplies for VCR
- IoT Applications
