ST1S14PHR
SearchDriver; DC/DC Wandler; UAusg: 1,22÷43,2VDC; 3A; HSOP8; SMD; 850kHz
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Arrow USA)
Country of origin: —RoHS Compliant MSL MSL 1
Farnell(1/8)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
421,692
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
10 of 18 suppliers stocked
Best Unit Price
—
Availability
10of 18 suppliers
Fastest delivery: 133 days
Shortest factory lead: 30 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
   | 267,500 | — — — | 30 weeks — — | Minimum order quantity 2,500Order multiple 2,500 Minimum order quantity 2 Minimum order quantity 1Order multiple 2,500 | — | In Stock | |
A Avnet | STMST1S14PHR | 67,500 | 798 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | In Stock |
 | 30,000 | — | — | Minimum order quantity 35 | Reel - TR | In Stock | |
 | 13,747 | 133 days | — | Minimum order quantity 5 | — | In Stock | |
| 13,747 | 133 days | — | Minimum order quantity 100 | — | In Stock | |
| 7,500 | 133 days | — | Minimum order quantity 2,500 | — | In Stock | |
 | 7,635 | — | — | Minimum order quantity 5Order multiple 5 | RL | In Stock | |
| 7,500 | — | — | Minimum order quantity 2,500Order multiple 2,500 | RL | In Stock | |
| 505 | — | — | Minimum order quantity 5Order multiple 5 | — | In Stock | |
 | 2,500 | — | — | Minimum order quantity 1Order multiple 2,500 | Tape & Reel (TR) | In Stock | |
 | 1,192 | — | — | Minimum order quantity 1 | RL1 | In Stock | |
 | 881 | — | 30 weeks | Minimum order quantity 1Order multiple 2,500 | Reel, Cut Tape, MouseReel | In Stock | |
 | 725 | — | 30 weeks | Minimum order quantity 1Order multiple 2,500 | Cut Tape (CT) | In Stock | |
| 725 | — | 30 weeks | Minimum order quantity 1Order multiple 2,500 | Digi-Reel® | In Stock | |
| 0 | — | 30 weeks | Minimum order quantity 2,500Order multiple 2,500 | Tape & Reel (TR) | No Stock | |
 | ST1S14PHR | 35 | 217 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | In Stock |
 | ST1S14PHR | 0 | 217 days | — | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock |
 | 0 | — | 30 weeks | Minimum order quantity 2,500Order multiple 2,500 | REEL | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
A Avnet STMST1S14PHR | 3A STEP DOWN SWITCHING REG | — | — | — | — | — | — | — | — | — | |
Digi-Key 497-10816-6-ND | Buck Switching Regulator IC Positive Adjustable 1.22V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Digi-Reel® | |
Digi-Key 497-10816-2-ND | Buck Switching Regulator IC Positive Adjustable 1.22V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Tape & Reel (TR) | |
Digi-Key 497-10816-1-ND | Buck Switching Regulator IC Positive Adjustable 1.22V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0070 (US HTS) | Cut Tape (CT) | |
Mouser 511-ST1S14PHR | Switching Voltage Regulators Up to 3A Step Down 3A DC 5.5-48V 850kHz | Yes | — | — | — | Switching Voltage Regulators | — | 0.000071 g | 8541210000 | Reel, Cut Tape, MouseReel | |
RS 8290009 | STMicroelectronics DC-DC-Schaltregler Step Down 1-Kanal 1000 kHz HQFP 8-Pin Einstellbar | — | — | — | — | — | — | — | — | — | |
Farnell 2311345 | STMICROELECTRONICS - ST1S14PHR - DC/DC-Abwärts-Schaltregler (Buck), einstellbar, 5.5V-48Vin, 3Aout, 1MHz, HSOP-8 | Yes | — | Active | No SVHC (25-Jun-2025) | — | IT | — | 85423990 (EU CN) | — | |
Farnell 2473964 | STMICROELECTRONICS - ST1S14PHR - DC/DC-Abwärts-Schaltregler (Buck), einstellbar, 5.5V-48Vin, 3Aout, 1MHz, HSOP-8 | Yes | — | Active | No SVHC (25-Jun-2025) | — | PH | — | 85423390 (EU CN) | — | |
Farnell 2311345RL | STMICROELECTRONICS - ST1S14PHR - DC/DC-Abwärts-Schaltregler (Buck), einstellbar, 5.5V-48Vin, 3Aout, 1MHz, HSOP-8 | Yes | — | Active | No SVHC (25-Jun-2025) | — | IT | — | 85423990 (EU CN) | — | |
Future Electronics ST1S14PHR | ST1S14PHR Series 48 V 3 A 1000 kHz SMT Buck Switching Regulator - HSOP-8 | Yes | — | Active | — | switching regulators | — | 0.288 g | — | REEL | |
Avnet Silica ST1S14PHR | 3A STEP DOWN SWITCHING REG | Yes | — | — | — | — | — | — | — | — | |
Arrow USA ST1S14PHR | Conv DC-DC 5.5V to 48V Step Down Single-Out 1.22V 3A 8-Pin HSOP EP T/R | Yes | — | Active | — | DC to DC Converter and Switching Regulator Chip | PH | — | — | — | |
RS 8290009P | STMicroelectronics DC-DC-Schaltregler Step Down 1-Kanal 1000 kHz HQFP 8-Pin Einstellbar | — | — | — | — | — | — | — | — | RL | |
RS 1032155 | STMicroelectronics DC-DC-Schaltregler Step Down 1-Kanal 1000 kHz HSOP 8-Pin Einstellbar | — | — | — | — | — | — | — | — | RL | |
LCSC C84130 | 850kHz Step-down type Adjustable 1.22V 3A SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS | Yes | — | — | — | DC-DC Converters | — | 0.000246 g | — | Tape & Reel (TR) | |
Winsource ST1S14PHR | IC REG BUCK ADJ 3A 8HSOP | Yes | — | — | — | — | — | — | — | Reel - TR | |
Avnet EBV ST1S14PHR | 3A STEP DOWN SYNC. RECT. WITH IN | Yes | — | — | — | — | — | — | — | — | |
Verical ST1S14PHR | Conv DC-DC 5.5V to 48V Step Down Single-Out 1.22V 3A 8-Pin HSOP EP T/R | Yes | — | Active | — | DC to DC Converter and Switching Regulator Chip | — | — | — | — | |
TME ST1S14PHR | Driver; DC/DC Wandler; UAusg: 1,22÷43,2VDC; 3A; HSOP8; SMD; 850kHz | — | — | Available While Stocks Last | — | Spannungsregler - DC/DC Schaltungen | — | — | — | RL1 | |
MyArrow ST1S14PHR | Conv DC-DC 5.5V to 48V Step Down Single-Out 1.22V 3A 8-Pin HSOP EP T/R | Yes | — | Active | — | SP1 | — | — | — | TAPE/REEL |
Technical Attributes
CAHTS8541210000
CNHTS8542399000
ECCNEAR99
JPHTS8541210101
MXHTS85412101
TARIC8541210000
USHTS8542390090