Manufacturer: Microchip Technology
Win Source Part Number: 1074877-MCP1790-3302
Packaging: Tube/Rail
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Output Current: 70mA
Family Name: MCP1790
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-3
Maximum Input Voltage: 30V
Nominal Output Voltage (Min/Fixed): 3.3V
Dropout Voltage-Max: 1.3V @ 70mA
Operating Supply Current: 130μA to 210μA
PSRR: 90dB to 80dB (100Hz to 1kHz)
Control Protection Features: Over Temperature, Short Circuit
Alternative Parts (Cross-Reference): SPX2931AN-L-3.3/TR; CS9202YDF8; MAX15006AATT/V+; CS9202YDFR8;
Introduction Date: March 20, 2008
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: 69 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 70mA SOT-223-3
IC REG LINEAR 3.3V 70MA SOT223-3 Product overview: MCP1790-3302E/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, 70MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 70MA, 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-MCP1790-3302E/DB
IC REG LINEAR 3.3V 70MA SOT223-3
LDO Voltage Regulators HI VLTG LDO 50 mA
IC REG LINEAR 3.3V 70MA SOT223-3
IC REG LINEAR 3.3V 70MA SOT223-3
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 1074877-MCP1790-3302E/DB | MCP1790-3302E/DB-ND | 776-MCP1790-3302E/DB | MCP1790-3302E/DB | MCP1790-3302E/DB | MCP1790-3302E/DB | MCP1790-3302E/DB |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - MCP1790-3302E/DB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 3.3V 70MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | Fixed | |||
| Package Type | Other; SOT-223-3 | Other; TO-261-4, TO-261AA | Other; Tube | Other; TO-261-4, TO-261AA | |||
| Life Cycle Stage | Maturity; Active | ||||||
| Output Voltage | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts | 3.3 volts |
