The MP103 is a good efficiency off-line linear regulator that directly steps down the AC line voltage to a regulated DC voltage. It provides a simple solution to provide a bias voltage to any ICs in the off-line application. Off-line linear regulator is designed to replace the conventional switching converter; it features no inductor required, low EMI noise and low BOM cost.
MP103 features as a controller that supports to drive low cost bipolar junction transistor.MP103 integrates an adaptive active VB-VOUT charging window method. The MP103 only works when it is necessary and only when the loss generated on the device is minimal. Such operation can achieve good efficiency and can help the system meet the new standby power specification.
MP103 offers rich protections, such as Thermal Shutdown (TSD), Over Temperature Protection (OTP), VB Over Voltage Protection (OVP), VB Short to GND Protection, Over Load Protection (OLP), Short Circuit Protection (SCP), MP103 is available in the SOIC8E package.
Show moreShow less
Log in to your account
Create New Account
Forgot Password
Log in to continue
myMPSPLUS
A Plus account is required to perform this action.
Log in to your myMPS+ account or create one now.
Don’t have a myMPS+ account yet?
Get early access to new products, datasheets, and free samples.
Order
Log in to your account
Create New Account