IC REG LINEAR 2.5V 1A 6DFN Product overview: LD49100PU25RY from STMicroelectronics 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 2.5V, 1A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.5V, 1A, 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-LD49100PU25RY can be used for catalog matching and distributor lookup.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 6-DFN (3x3)
Win Source Part Number: 1378791-LD49100PU25R
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Temperature Range - Operating: -40°C ~ 125°C (TJ)
Fake Threat In the Open Market: 60 pct.
MSL Level: 3 (168 Hours)
Mfr: STMicroelectronics
Series: Automotive, AEC-Q100
Package: Tape & Reel
Product Status: Active
Package / Case: 6-VDFN Exposed Pad
Supplier Device Package: 6-DFN (3x3)
Base Product Number: LD49100
Mounting Type: Surface Mount, Wettable Flank
HTSUS: 8542.39.0001
REACH Status: REACH Unaffected
ECCN: EAR99
Current - Supply (Max): 300 µA
Output Type: Fixed
Output Configuration: Positive
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.5V
Voltage Dropout (Max): 0.4V @ 1A
Current - Output: 1A
Current - Quiescent (Iq): 50 µA
PSRR: 65dB ~ 62dB (1kHz ~ 10kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature
LD49100PU25RY, Linear Voltage Regulators
LD49100PU25RY, Linear Voltage Regulators
LD49100PU25RY, Linear Voltage Regulators
IC REG LINEAR 2.5V 1A 6DFN
IC REG LINEAR 2.5V 1A 6DFN
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 776-LD49100PU25RY | 497-LD49100PU25RYCT-ND | 1378791-LD49100PU25RY | 2068621 | 2068621P | LD49100PU25RY | LD49100PU25RY |
| Product Name | 2.5V 1A Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators | Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; Tape & Reel (TR) | Other; 6-VDFN Exposed Pad | Other; Tape & Reel | Other; Dfn | Other; DFN | ||
| Output Voltage | 2.5 volts | 2.5 volts | 2.5 volts | ||||
| IOUT | 1 amps | 1 amps | 1 amps | 1 amps | |||
| VIN | 5.5 volts | 5.5 volts |
