Analog Devices Inc. LT1941EFE#TRPBF
IC REG BUCK BST ADJ TRPL 28TSSOP
Answer first: this page is a purchasing reference for the exact part number LT1941EFE#TRPBF from Analog Devices Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | LT1941EFE#TRPBF |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Category | Voltage Regulators - DC DC Switching Regulators |
| package | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| series | - |
| packaging | Tape & Reel (TR) |
| product status | Active |
| param 1 | Step-Up, Step-Down, Step-Up/Step-Down |
| param 2 | Positive or Negative |
| param 3 | Buck, Boost, SEPIC |
| param 4 | Adjustable |
| param 5 | 3 |
| param 6 | 3.5V |
| param 7 | 25V |
| param 8 | 0.628V |
| param 9 | 25V, 40V (Switch) |
| param 10 | 1.5A (Switch), 2A (Switch), 3A (Switch) |
| param 11 | 1.1MHz |
| param 12 | No |
| param 13 | 0°C ~ 70°C (TA) |
| param 14 | - |
| param 15 | - |
| param 16 | Surface Mount |
| param 17 | 28-TSSOP-EP |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify LT1941EFE#TRPBF Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For LT1941EFE#TRPBF, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.