Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: CNRoHS Compliant MSL MSL 1
Farnell(1/6)
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82,929
7 of 13 suppliers stocked
Best Unit Price
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Availability
7of 13 suppliers
Fastest delivery: 59 days
Shortest factory lead: 8 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 35,837 | — | — | Minimum order quantity 100 | Reel - TR | In Stock | |
 | MCP1703AT-3302E/MBCT-ND | 9,431 | — | 8 weeks | Minimum order quantity 1 | Cut Tape (CT) | In Stock |
| MCP1703AT-3302E/MBDKR-ND | 9,431 | — | 8 weeks | Minimum order quantity 1 | Digi-Reel® | In Stock |
| MCP1703AT-3302E/MBTR-ND | 9,431 | — | 8 weeks | Minimum order quantity 1,000Order multiple 1,000 | Tape & Reel (TR) | In Stock |
 | 8,899 | — | 14 weeks | Minimum order quantity 1 | Reel, Cut Tape, MouseReel | In Stock | |
 | 4,000 | — | — | Minimum order quantity 1,000Order multiple 1,000 | TAPE/REEL | In Stock | |
 | 1,952 | 71 days | — | Minimum order quantity 1 | — | In Stock | |
| 1,952 | 71 days | — | Minimum order quantity 100 | — | In Stock | |
 | MCP1703AT-3302E/MB | 1,000 | 59 days | — | Minimum order quantity 1,000Order multiple 1,000 | — | In Stock |
 | 996 | — | — | Minimum order quantity 1 | RL1 | In Stock | |
 | MCP1703AT-3302E/MB | 0 | 66 days | — | Minimum order quantity 1,000Order multiple 1,000 | — | No Stock |
 | 0 | — | 8 weeks | Minimum order quantity 1,000Order multiple 1,000 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 1 | Tape & Reel (TR) | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key MCP1703AT-3302E/MBCT-ND | Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3 | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0090 (US HTS) | Cut Tape (CT) | |
Digi-Key MCP1703AT-3302E/MBDKR-ND | Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3 | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0090 (US HTS) | Digi-Reel® | |
Digi-Key MCP1703AT-3302E/MBTR-ND | Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3 | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.39.0090 (US HTS) | Tape & Reel (TR) | |
Avnet EBV MCP1703AT-3302E/MB | LOW Iq, High Vin LDO | Yes | — | — | — | — | — | — | — | — | |
TME MCP1703AT-3302E/MB | IC: Spannungsstabilisator; LDO,Linie,nicht geregelt; 3,3V; 0,25A | — | — | Blocked For Zbl General | — | LDO-Festspannungsregler | — | — | — | RL1 | |
LCSC C148015 | 3.3V Positive Fixed SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS | Yes | — | — | — | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | — | 0.000467 g | — | Tape & Reel (TR) | |
Farnell 2218575 | MICROCHIP - MCP1703AT-3302E/MB - LDO-Festspannungsregler, 2.7V bis 16V, 525mV Dropout, 3.3Vout, 250mAout, SOT-89-3 | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85423990 (EU CN) | — | |
Farnell 2218575RL | MICROCHIP - MCP1703AT-3302E/MB - LDO-Festspannungsregler, 2.7V bis 16V, 525mV Dropout, 3.3Vout, 250mAout, SOT-89-3 | Yes | — | Active | No SVHC (04-Feb-2026) | — | CN | — | 85423990 (EU CN) | — | |
Future Electronics MCP1703AT-3302E/MB | MCP1703A Series 3.3 V 250 mA Low Quiescent Current LDO Regulator - SOT-89-3 | Yes | — | Active | — | linear regulators | — | 0.51 g | — | REEL | |
Avnet Silica MCP1703AT-3302E/MB | SOT89-3/A°/LOW IQ, HIGH VIN LDO | Yes | — | — | — | — | — | — | — | — | |
Winsource MCP1703AT-3302E/MB | IC REG LDO 3.3V 0.25A SOT89-3 | No | — | — | — | — | — | — | — | Reel - TR | |
Mouser 579-MCP1703AT3302EMB | LDO Voltage Regulators LOW Iq, High Vin LDO 3.3V, SOT-89 | Yes | — | — | — | LDO Voltage Regulators | — | 0.000131 g | 8542319000 | Reel, Cut Tape, MouseReel | |
MyArrow MCP1703AT-3302E/MB | LDO Regulator Pos 3.3V 0.25A 4-Pin(3+Tab) SOT-89 T/R | Yes | — | Active | — | D | CN | — | — | TAPE/REEL |
Technical Attributes
FeaturesShort Circuit Protection;Over Current Protection;Thermal shutdown
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Operating Voltage16V
Output ConfigurationPositive
Output Current250mA
Output TypeFixed
Output Voltage3.3V
Supply Current (Iq)2uA