2.9V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PBGA5, 0.900 MM HEIGHT, MICRO, SMD-5 Product overview: LP3985IBP-2.9 from Texas Instruments 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 LDO, SMD, 2.9V, 0.1V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, SMD, 2.9V, 0.1V, 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-LP3985IBP-2.9 can be used for catalog matching and distributor lookup.
Win Source Part Number: 1070557-LP3985IBP-2.
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Package: Tape & Reel (TR),Cut Tape (CT)
Standard Package: 250
Mounting: SMD (SMT)
Current - Output: 150mA
Number of Regulators: 1
Output Type: Fixed
Current - Supply (Max): 250 µA
Control Features: Enable
Output Configuration: Positive
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 2.9V
Package / Case: 5-WFBGA, DSBGA
Supplier Device Package: 5-DSBGA (1.41x1.08)
Temperature Range - Operating: -40°C ~ 125°C
PSRR: 50dB ~ 40dB (1kHz ~ 10kHz)
Protection Features: Over Current, Over Temperature, Short Circuit
ECCN: EAR99
Fake Threat In the Open Market: 54 pct.
MSL Level: 1 (Unlimited)
Current - Quiescent (Iq): 150 µA
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: LP3985IBP-2.9TR,LP39
Base Product Number: LP3985
Product Status: Obsolete
Voltage Dropout (Max): 0.1V @ 150mA
IC REG LINEAR 2.9V 150MA 5DSBGA
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 5-DSBGA (1.41x1.08)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 699-LP3985IBP-2.9 | 1070557-LP3985IBP-2.9 | LP3985IBP-2.9 | LP3985IBP-2.9 |
| Product Name | SMD 2.9V 0.1V LDO Voltage Regulator IC | Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear |
| Package Type | Other; VFBGA | Other; Tape & Reel (TR),Cut Tape (CT) | Other; 5-WFBGA, DSBGA | |
| Output Voltage | 2.9 volts | 2.9 to ? volts | ||
| IOUT | 0.1500 amps | 0.1500 amps | 0.1500 amps | |
| Dropout Voltage | 0.0600 volts | 0.1000 volts | ||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
