LT8609EMSE#TRPBF
SearchBuck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Arrow USA)
Country of origin: MYRoHS Compliant MSL MSL 1
Farnell(1/5)
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View PlansConfirmed Stock
73,791
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: 84 days
Shortest factory lead: 10 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
  | LT8609EMSE#TRPBF(TAPE/REEL) | 30,000 | — — | — 10 weeks | Minimum order quantity 2,500Order multiple 2,500 Minimum order quantity 2,500 | TAPE/REEL | In Stock |
 | 8,033 | — | 10 weeks | Minimum order quantity 1Order multiple 2,500 | Cut Tape (CT) | In Stock | |
| 8,033 | — | 10 weeks | Minimum order quantity 1Order multiple 2,500 | Digi-Reel® | In Stock | |
| 8,033 | — | 10 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | In Stock | |
 | 6,880 | — | — | Minimum order quantity 7 | Reel package | In Stock | |
 | 5,250 | 84 days | — | Minimum order quantity 1 | — | In Stock | |
| 5,250 | 84 days | — | Minimum order quantity 10 | — | In Stock | |
 | 1,866 | — | 14 weeks | Minimum order quantity 1Order multiple 2,500 | Reel, Cut Tape, MouseReel | In Stock | |
 | 446 | — | — | Minimum order quantity 1Order multiple 2,500 | Tape & Reel (TR) | In Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Farnell 4025061RL | ANALOG DEVICES - LT8609EMSE#TRPBF - Synchroner DC/DC-Abwärts-Schaltregler (Buck), einstellbar, 3 bis 42Vin, 0.8V/3Aout, MSOP-EP-10 | Yes | — | Active | No SVHC (04-Feb-2026) | — | MY | — | 85423990 (EU CN) | — | |
Farnell 4025061 | ANALOG DEVICES - LT8609EMSE#TRPBF - Synchroner DC/DC-Abwärts-Schaltregler (Buck), einstellbar, 3 bis 42Vin, 0.8V/3Aout, MSOP-EP-10 | Yes | — | Active | No SVHC (04-Feb-2026) | — | MY | — | 85423990 (EU CN) | — | |
Arrow USA LT8609EMSE#TRPBF | Conv DC-DC 3V to 42V Synchronous Step Down Single-Out 0.8V to 41.5V 3A 10-Pin MSOP EP T/R | Yes | — | Active | — | DC to DC Converter and Switching Regulator Chip | MY | — | — | — | |
Winsource LT8609EMSE#TRPBF | IC REG BUCK ADJ 2A SYNC 10MSOP / Conv DC-DC 3V to 42V Synchronous Step Down Single-Out 0.8V to 41.5V 3A Automotive 10-Pin MSOP EP T/R | Yes | — | — | — | — | — | — | — | Reel package | |
LCSC C459916 | 200kHz~2.2MHz Step-down type Adjustable 3A MSOP-10-EP Voltage Regulators - DC DC Switching Regulators RoHS | Yes | — | — | — | DC-DC Converters | — | 0.000058 g | — | Tape & Reel (TR) | |
Digi-Key LT8609EMSE#TRPBFDKR-ND | Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Digi-Reel® | |
Digi-Key LT8609EMSE#TRPBFCT-ND | Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Cut Tape (CT) | |
Digi-Key LT8609EMSE#TRPBFTR-ND | Buck Switching Regulator IC Positive Adjustable 0.782V 1 Output 3A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Tape & Reel (TR) | |
Mouser 584-LT8609EMSE#TRPBF | Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A | Yes | — | — | — | Switching Voltage Regulators | — | 0.000137 g | 8542399000 | Reel, Cut Tape, MouseReel | |
MyArrow LT8609EMSE#TRPBF | Conv DC-DC 3V to 42V Synchronous Step Down Single-Out 0.8V to 41.5V 3A 10-Pin MSOP EP T/R | Yes | — | Active | — | SP2 | MY | — | — | TAPE/REEL |
Technical Attributes
Anzahl der Ausgänge1Ausgänge
Anzahl der Pins10Pin(s)
AusgangEinstellbar
Ausgangsspannung, max.-
Ausgangsspannung, min.800mV
Ausgangsspannung, nom.-
Ausgangsstrom3A
Ausgangsstrom, max.3A
Bauform - DC/DC-Wandler-ICMSOP-EP
Betriebstemperatur, max.125°C
Betriebstemperatur, min.-40°C
Eingangsspannung, max.42V
Eingangsspannung, min.3V
euEccnNLR
hazardousfalse
IC-Gehäuse / BauformMSOP-EP
IC-MontageOberflächenmontage
isCanonicalN
MSLMSL 1 - unbegrenzt
productTraceabilityYes-Date/Lot Code
Produktpalette-
Qualifikation-
Qualifizierungsstandard der Automobilindustrie-
rohsPhthalatesCompliantYES
Schaltfrequenz2MHz
Schaltfrequenz, typ.2MHz
TopologieSynchroner Buck (Abwärts)
usEccnEAR99
Wirkungsgrad93%