250mA 3.3V Low IQ LDO Regulator SOT223
250mA 3.3V Low IQ LDO Regulator SOT223
250mA 3.3V Low IQ LDO Regulator SOT223
Manufacturer: Microchip Technology
Win Source Part Number: 134194-MCP1703T-3302
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.525V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 250mA
Family Name: MCP1703
Output Voltage: 3.3V
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-3
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/DB; MCP1703A-3302E/DB; LT1521CST-3.3#TR; LT1521CST-3.3;
Introduction Date: June 22, 2007
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance
IC REG LIN 3.3V 250MA SOT223-3 Product overview: MCP1703T-3302E/DB 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. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 250MA, 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/D
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-223-3
IC REG LIN 3.3V 250MA SOT223-3
IC REG LIN 3.3V 250MA SOT223-3
IC REG LIN 3.3V 250MA SOT223-3
LDO Voltage Regulators Low Iq 250mA LDO Vin 16V maxVout 3.3V
| RS Components, Ltd. | RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 8230760 | 8230760P | 134194-MCP1703T-3302E/DB | 776-MCP1703T-3302E/DB | MCP1703T-3302E/DBDKR-ND | MCP1703T-3302E/DB | MCP1703T-3302E/DB | MCP1703T-3302E/DB | MCP1703T-3302E/DB |
| Product Name | Voltage Regulators | Voltage Regulators | PMIC - PMIC - Voltage Regulators - Linear - MCP1703T-3302E/DB | 3.3V 250MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Category | Low dropout voltage | ||||||||
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | Other; Sot-223 | Other; SOT-223 | Other; SOT-223-3 | Other; Tape & Reel (TR) | Other; TO-261-4, TO-261AA | Other; TO-261-4, TO-261AA | |||
| Regulator Type | Low Dropout | Standard | |||||||
| Output Polarity | Positive | Positive | Positive |
