LT3973EMSE#PBF Linear Technology Undefined or Miscellaneous (Small Outline Packages) In Stock
LT3973EMSE#PBF is a 42V 750mA Buck Regulator 2.5uA MSOP10EP Linear Technology, LT3973EMSE#PBF Switching Regulator 750mA Adjustable, 1.195 → 14 V, 10-Pin MSOP for electronic system designs. Key details include 10 pins in Small Outline Packages from Linear Technology. It supports industrial power rails, embedded control boards, instrumentation supplies, and maintenance replacement builds with worldwide sourcing support.
- Manufacturer
- Linear Technology
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- LT3973EMSE#PBF Datasheet PDF
- Category
- Undefined or Miscellaneous
- Price
- From $3.9300(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10 pins configuration supports practical Power Management IC design checks
- Small Outline Packages package information helps buyers verify footprint and assembly fit
- Linear Technology sourcing profile for industrial power rails and production maintenance
- Suitable for BOM matching, lifecycle review, and replacement procurement workflows
Applications
LT3973EMSE#PBF is commonly considered for industrial power rails, embedded control boards, instrumentation supplies, and maintenance replacement builds. Buyers use it for BOM fulfillment, repair programs, and alternate sourcing reviews where power management ic availability and manufacturer traceability matter. Its 10 pins detail helps engineers confirm board fit and replacement compatibility.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1664 |
| YTEOL | 10 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 42V |
| Input Voltage-Min | 4.2V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 1.98A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 2580kHz |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs can use LT3973EMSE#PBF when 10 pins matters?
LT3973EMSE#PBF is suitable for industrial power rails, embedded control boards, instrumentation supplies, and maintenance replacement builds where the design review calls for 10 pins and a power management ic sourced from Linear Technology.
How should buyers check board fit before ordering LT3973EMSE#PBF?
Buyers should compare the Small Outline Packages footprint, the documented 10 pins, and the existing BOM notes before approving LT3973EMSE#PBF for production or maintenance purchasing.
When is LT3973EMSE#PBF a practical sourcing option for replacement builds?
It is practical when the existing design needs 10 pins, manufacturer traceability from Linear Technology, and a compatible power management ic profile for ongoing service builds.
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About Linear Technology
Linear Technology is a leading electronic component manufacturer. FindMyChip sources Linear Technology ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Linear Technology
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.4886 | $4.49 |
| 250+ | $4.2796 | $1069.90 |
| 500+ | $4.2750 | $2137.50 |
| 1000+ | $3.9300 | $3930.00 |
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