Manufacturer: Microchip Technology
Win Source Part Number: 1074836-MCP1703T-330
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Output Current: 250mA
Family Name: MCP1703
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-89-3
Maximum Input Voltage: 16V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 0.725V @ 250mA
Operating Supply Current: 5μA
PSRR: 44dB (100Hz)
Control Protection Features: Over Current, Over Temperature, Short Circuit
Alternative Parts (Cross-Reference): MCP1703AT-3302E/MB; AZ1117CR2-3.3TRG1; APE1117AGR-33-HF;
Introduction Date: June 22, 2007
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Sufficient
IC REG LINEAR 3.3V 250MA SOT89-3 Product overview: MCP1703T-3302E/MB from Microchip Technology is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.3V, 250MA, SOT89. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 250MA, SOT89, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-MCP1703T-3302E/M
IC REG LINEAR 3.3V 250MA SOT89-3
LDO Low Iq 250mA 16V 3.3V 2% SOT89
LDO Low Iq 250mA 16V 3.3V 2% SOT89
LDO Low Iq 250mA 16V 3.3V 2% SOT89
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-89-3
44dB@(100Hz) 250mA Fixed 3.3V Positive electrode 16V SOT-89-3 Linear Voltage Regulators (LDO) ROHS
LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 3.3V
IC REG LINEAR 3.3V 250MA SOT89-3
IC REG LINEAR 3.3V 250MA SOT89-3
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | DigiKey | LCSC Electronics Technology (HK) Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 1074836-MCP1703T-3302E/MB | 776-MCP1703T-3302E/MB | MCP1703T-3302E/MB | 9122916 | 7709524P | MCP1703T-3302E/MBDKR-ND | MCP1703T-3302E/MB | MCP1703T-3302E/MB | MCP1703T-3302E/MB | MCP1703T-3302E/MB |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - MCP1703T-3302E/MB | 3.3V 250MA SOT89 Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Power Supply Chip >> Linear Voltage Regulators (LDO) | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | Low Dropout | |||||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | SOT89; Other; SOT-89-3 | Other; Tape & Reel (TR) | Other; TO-243AA | SOT89; Other; Sot-89 | SOT89; Other; SOT-89 | Other; TO-243AA | SOT89 | |||
| Life Cycle Stage | Declining; Not For New Designs | |||||||||
| Special Features | Input Overcurrent Protection | Input Overcurrent Protection |
