MP157GS Monolithic Power Systems (MPS) Integrated Circuit (Small Outline Packages) In Stock
MP157GS from Monolithic Power Systems (MPS) is a DC-DC converter for regulated power supplies, embedded rails, industrial modules, and distributed power systems. Key specifications include 4.6V, 4.45V, 8 pins, -40°C to 125°C, SOP package/footprint, supporting reliable selection for OEM maintenance, prototyping, and production BOMs. The SOP format supports standard assembly and sourcing workflows.
- Manufacturer
- Monolithic Power Systems (MPS)
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MP157GS Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MP157GS?
- 4.6V rating/value supports defined circuit selection for this DC-DC converter
- 4.45V specification provides an additional quantitative design check
- SOP package or footprint supports standard PCB assembly and replacement planning
- 8-pin configuration helps confirm footprint, routing, and connector compatibility
- -40°C to 125°C operating range suits controlled industrial or commercial environments
- Monolithic Power Systems (MPS) sourcing identity supports BOM traceability and authorized-equivalent review
What is MP157GS used for?
MP157GS is commonly considered for regulated power supplies, embedded rails, industrial modules, and distributed power systems where designers need a DC-DC converter with 4.6V, 4.45V, 8 pins, -40°C to 125°C, SOP package/footprint. It is suitable for OEM BOM refresh, maintenance sourcing, prototype builds, and production assemblies that require traceable component selection.
What are the specifications of MP157GS?
| Reach Compliance Code | Compliant |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Input Voltage-Max | 4.6V |
| Input Voltage-Min | 4.45V |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Surface Mount | YES |
| Switcher Configuration | BUCK-BOOST |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mainland China |
Where can I find the MP157GS datasheet?
MP157GS Datasheet DownloadOfficial datasheet from Monolithic Power Systems (MPS)
What are equivalent replacements for MP157GS?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs are a good fit for MP157GS when 4.6V is required?
MP157GS is a DC-DC converter from Monolithic Power Systems (MPS) for regulated power supplies, embedded rails, industrial modules, and distributed power systems. The 4.6V specification helps engineers confirm electrical margin before adding it to a production BOM.
How should engineers check the footprint before placing MP157GS on a PCB?
Review the SOP package information together with 8 pins before layout release. That check reduces substitution risk when matching land pattern, assembly process, and approved vendor data.
When would procurement choose MP157GS instead of a nearby alternate?
Buyers should keep MP157GS when the approved design depends on 4.45V and SOP compatibility. Alternate reviews should verify at least 1 matching electrical rating and footprint constraint.
Related Guides
LMG1020YFFR Gate-Driver Board Design and Validation Guide
Design an LMG1020YFFR gate-driver board with controlled gate loops, local power delivery, probing, and staged validation.
Nov 3, 2026
How to Choose a Thyristor Surge Protector: TISP4015L1BJR-S Selection Guide
Compare three Bourns TISP candidates by protection window, package, documentation, and procurement requirements before requesting an exact-part quote.
Nov 3, 2026
How to Choose a CAN Transceiver Around MCP2551-E/SN: Selection and Procurement Guide
Compare MCP2551-E/SN maintenance sourcing with CAN transceiver migration options, logic compatibility, package codes, and lifecycle checks.
Nov 2, 2026
TISP4015L1BJR-S Design Guide for Surge Protection
Design a TISP4015L1BJR-S surge protection circuit with coordinated voltage limits, current paths, recovery checks, and bench validation.
Nov 2, 2026
Why Buy from FindMyChip
About Monolithic Power Systems (MPS)
Monolithic Power Systems (MPS) is a leading electronic component manufacturer. FindMyChip sources Monolithic Power Systems (MPS) ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit