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MONOLITHIC POWER SYSTEMS (MPS) MP171AGJ-P
AC/DC Converter, Boost/Buck/Buck-Boost/Flyback, 85V to 265VAC In, 2W, TSOT23-5
- Manufacturer Part No:
- MP171AGJ-P
- Order Code:
- 3586486
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-
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- Technical Datasheet:
- MP171AGJ-P Datasheet
- ECAD / MCAD
-
Product Overview
MP171A is a primary side regulator in TSOT23-5 package that provides accurate constant voltage (CV) regulation without an optocoupler. It supports buck, boost, buck-boost, and flyback topologies. The device’s integrated 700V MOSFET simplifies the structure and reduces cost. This feature optimizes the device for offline, low power applications such as home appliances and standby power. The MP171A is a green mode operation regulator. Both the peak current and switching frequency lower as the load decreases. This feature provides excellent efficiency at light load and improves the overall efficiency. Protection features include thermal shutdown (TSD), VCC under-voltage lockout (UVLO), overload protection (OLP), short-circuit protection (SCP) and open-loop detection. Typical application include home appliances, white goods, consumer electronic, industrial controls and standby power.
- Primary side CV control
- Integrated 700V MOSFET and current source
- Under 30mW no-load power consumption, up to 2W output power
- Maximum DCM output current below 40mA
- Maximum CCM output current below 60mA
- Low VCC operating current
- Frequency foldback
- Limited maximum frequency
- Peak current compression
- Internally biased VCC
Footnotes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 85VAC
- :
- 265VAC
- :
- TSOT-23
- :
- 5Pins
- :
- 2W
- :
- Boost, Buck, Buck-Boost, Flyback
- :
- Non Isolated
- :
- 700V
- :
- -
- :
- -
- :
- Surface Mount
- :
- -40°C
- :
- 125°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Packaging type
Cut Tape
265 In stock Need more?
265 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 8/11/25
265 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥233.56
(
¥256.92
Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥233.56 (¥256.92) | ( ) |
| 10+ | ¥199.08 (¥218.99) | ( ) |
| 50+ | ¥184.19 (¥202.61) | ( ) |
| 100+ | ¥169.29 (¥186.22) | ( ) |
| 250+ | ¥158.32 (¥174.15) | ( ) |
| 500+ | ¥138.42 (¥152.26) | ( ) |
| 1000+ | ¥131.20 (¥144.32) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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