MP157GS
- Mfr.Part #
- MP157GS
- Manufacturer
- Monolithic Power Systems
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK W
- Stock
- 18,188
- In Stock :
- 18,188
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Monolithic Power Systems
- Product Category :
- AC DC Converters, Offline Switches
- Max Output Current :
- 360mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Fault Protection :
- Open Loop, Over Load, Over Temperature, Short Circuit
- Operating Supply Voltage :
- 6.5V
- Number of Outputs :
- 1
- Topology :
- Boost, Buck, Buck-Boost, Flyback
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Packaging :
- Tube
- Max Output Power :
- 6W
- JESD-609 Code :
- e3
- Output Power :
- 6W
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 6W
- Radiation Hardening :
- No
- Internal Switch(s) :
- yes
- Terminal Position :
- Dual
- Voltage - Supply (Vcc/Vdd) :
- 4.45V~4.6V
- Length :
- 4.9mm
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 8
- Efficiency :
- 75 %
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 4.5mA
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Max Input Voltage :
- 500V
- Output Isolation :
- Non-Isolated
- Output Current :
- 360mA
- Published :
- 2014
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 16 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- MP157GS

AC DC Converters, Offline Switches Monolithic Power Systems MP157GS Overview
The AC DC Converters, Offline Switches Monolithic Power Systems MP157GS is a state-of-the-art integrated circuit (IC) regulator designed by Monolithic Power Systems, specialized for buck (step-down) voltage regulation. This product is engineered to convert higher input voltage into a lower stable output voltage efficiently, making it an essential component in various electronic applications. Its robust design ensures reliable performance and excellent power efficiency, suitable for high-demand systems. The MP157GS stands out in the market for its compact size, precision output control, and versatility, addressing the critical needs of modern electronic devices and power management solutions.
MP157GS Features
The MP157GS IC regulator boasts numerous features that enhance its utility and performance in demanding applications. These include high efficiency, low quiescent current, and the ability to operate across a wide range of input voltages. Furthermore, the device is equipped with advanced protection features such as over-current, over-temperature, and short-circuit protection, ensuring the safety and durability of both the IC and the application it serves.
MP157GS Applications
- Portable Devices: Provides stable voltage supply to extend battery life and improve reliability in portable electronics like smartphones and tablets.
- Power Supplies: Essential in designing compact, efficient power supplies for consumer electronics, offering precise control over output voltage and protection against voltage irregularities.
- Networking Equipment: Used in routers and network switches to maintain stable operation and power efficiency, crucial for uninterrupted network performance.
- Office Automation Equipment: Enhances performance and efficiency in devices such as printers and scanners, ensuring consistent power delivery even under varying load conditions.
- Industrial Systems: Delivers robust and reliable power solutions in harsh industrial environments, supporting machinery and automation systems with efficient power conversion.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















