Vishay Intertechnology, Inc. 3.3V 300MA LDO Voltage Regulator IC SI91871DMP-33-E3

IC REG LIN 3.3V 300MA MLP33-5 Product overview: SI91871DMP-33-E3 from Vishay is a LDO 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, 300MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.3V, 300MA, LDO Voltage Regulator IC, Linear Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 699-SI91871DMP-33-E3 can be used for catalog matching and distributor lookup.

Win Source Part Number: 1244696-SI91871DMP-33-E3
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Package: Tape & Reel (TR)
Standard Package: 3,000
Mounting: SMD (SMT)
Current - Output: 300mA
Number of Regulators: 1
Output Type: Fixed
Current - Supply (Max): 275 µA
Control Features: Enable
Output Configuration: Positive
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 3.3V
Package / Case: PowerPAK® MLP33-5
Supplier Device Package: PowerPAK® MLP33-5
Temperature Range - Operating: -40°C ~ 85°C
PSRR: 60dB ~ 30dB (1kHz ~ 100kHz)
Protection Features: Over Temperature, Reverse Polarity, Short Circuit
ECCN: EAR99
Fake Threat In the Open Market: 50 pct.
MSL Level: 1 (Unlimited)
Current - Quiescent (Iq): 150 µA
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Vishay Siliconix
Base Product Number: SI91871
Product Status: Obsolete
Voltage Dropout (Max): 0.415V @ 300mA