LTC1871EMS#PBF
SearchBoost，Flyback，SEPIC No 50KHz~1MHz Transistor Driver 1 5.2V 1.23V 36V 2.5V MSOP-10 3mm()
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Arrow USA)
Country of origin: THRoHS Compliant MSL MSL 1
Farnell(1/5)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
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View PlansConfirmed Stock
12,872
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
6 of 9 suppliers stocked
Best Unit Price
—
Availability
6of 9 suppliers
Fastest delivery: 148 days
Shortest factory lead: 10 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 7,110 | — | — | Minimum order quantity 7 | Tube/Rail | In Stock | |
 | 2,380 | — | — | Minimum order quantity 1Order multiple 50 | TUBE | In Stock | |
 | 1,633 | — | — | Minimum order quantity 1Order multiple 50 | Tube | In Stock | |
 | LTC1871EMS#PBF-ND | 930 | — | 20 weeks | Minimum order quantity 1Order multiple 50 | Tube | In Stock |
 | 458 | 148 days | — | Minimum order quantity 1 | — | In Stock | |
 | 291 | — | 10 weeks | Minimum order quantity 1 | In Stock | In Stock | |
| 10 | — | 20 weeks | Minimum order quantity 1 | — | In Stock | |
| 0 | — | 10 weeks | Minimum order quantity 100 | Call For Quote | No Stock | |
 | 70 | — | — | Minimum order quantity 1Order multiple 50 | Tube-packed | In Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Farnell 4018546 | ANALOG DEVICES - LTC1871EMS#PBF - DC/DC-Regler, Current-Mode, Boost/Flyback/SEPIC, 2.5 bis 36V, 1MHz, -40°C bis 85°C, MSOP-10 | Yes | — | Active | No SVHC (04-Feb-2026) | — | MY | — | 85423990 (EU CN) | — | |
Digi-Key LTC1871EMS#PBF-ND | Boost, Flyback, SEPIC Regulator Positive or Negative Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Tube | |
Arrow USA V36:1790_06442405 | DC/DC Cntrlr Single-OUT Flyback/Step Up 0.05A 1000kHz 10-Pin MSOP Tube | Yes | — | Active | — | DC to DC Controllers | TH | — | — | Call For Quote | |
LCSC C117120 | 1 Adjustable Boost MSOP-10 DC DC Switching Controllers RoHS | Yes | — | — | — | DC-DC Converters | — | 0.00016 g | — | Tube-packed | |
Arrow USA E54:1762_00012609 | DC/DC Cntrlr Single-OUT Flyback/Step Up 0.05A 1000kHz 10-Pin MSOP Tube | Yes | — | Active | — | DC to DC Controllers | — | — | — | In Stock | |
Winsource LTC1871EMS#PBF | DC/DC Cntrlr Single-OUT Flyback/Step Up 1000kHz Automotive 10-Pin MSOP Tube / IC REG CTRLR MULT TOP 10MSOP | Yes | — | — | — | — | — | — | — | Tube/Rail | |
Arrow USA LTC1871EMS#PBF | DC/DC Cntrlr Single-OUT Flyback/Step Up 0.05A 1000kHz 10-Pin MSOP Tube | Yes | — | Active | — | DC to DC Controllers | — | — | — | — | |
Mouser 584-LTC1871EMS#PBF | Switching Controllers Wide In Rng, No RSENSE C Mode Boost, Fly | Yes | — | Restricted Availability | — | Switching Controllers | — | 0.000227 g | 8542399000 | Tube | |
MyArrow LTC1871EMS#PBF | DC/DC Cntrlr Single-OUT Flyback/Step Up 0.05A 1000kHz 10-Pin MSOP Tube | Yes | — | Active | — | SP1 | TH | — | — | TUBE |
Technical Attributes
Anzahl der Ausgänge1 Ausgang
Anzahl der Ausgänge1Ausgänge
Anzahl der Pins10Pin(s)
Bauform - Controller-ICMSOP
Betriebstemperatur, max.85°C
Betriebstemperatur, min.-40°C
euEccnNLR
hazardousfalse
IC-Gehäuse / BauformMSOP
isCanonicalY
MSLMSL 1 - unbegrenzt
productTraceabilityYes-Date/Lot Code
Produktpalette-
Qualifikation-
Qualifizierungsstandard der Automobilindustrie-
rohsPhthalatesCompliantYES
Schaltfrequenz1MHz
Steuer-/BedienmodusCurrent-Mode-Regelung
Tastverhältnis (%)92%
TopologieBoost, Flyback, SEPIC
usEccnEAR99
Versorgungsspannung, max.36V
Versorgungsspannung, min.2.5V