STMicroelectronics, Inc. 2.9V 200mA 5.5V SOT-23 LDO Voltage Regulator IC LDK120M29R

Description
2.9V 200mA LDO, Low Noise, 5.5V In, SOT-23-5 Product overview: LDK120M29R from STMicroelectronics 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, 2.9V, 200mA, 5.5V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.9V, 200mA, 5.5V, LDO 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-LDK120M29R can be used for catalog matching and distributor lookup.
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Description
2.9V 200mA LDO, Low Noise, 5.5V In, SOT-23-5 Product overview: LDK120M29R from STMicroelectronics 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, 2.9V, 200mA, 5.5V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.9V, 200mA, 5.5V, LDO 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-LDK120M29R can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
Singapore
2.9V 200mA 5.5V SOT-23 LDO Voltage Regulator IC
776-LDK120M29R
2.9V 200mA 5.5V SOT-23 LDO Voltage Regulator IC 776-LDK120M29R
2.9V 200mA LDO, Low Noise, 5.5V In, SOT-23-5 Product overview: LDK120M29R from STMicroelectronics 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, 2.9V, 200mA, 5.5V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.9V, 200mA, 5.5V, LDO 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-LDK120M29R can be used for catalog matching and distributor lookup.

2.9V 200mA LDO, Low Noise, 5.5V In, SOT-23-5 Product overview: LDK120M29R from STMicroelectronics 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, 2.9V, 200mA, 5.5V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.9V, 200mA, 5.5V, LDO 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-LDK120M29R can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - LDK120M29R - ODG (Origin Data Global)
Shenzhen, China
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LDK120M29R
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators LDK120M29R
IC REG LINEAR 2.9V 200MA SOT23-5

IC REG LINEAR 2.9V 200MA SOT23-5

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - Linear - LDK120M29R - 1052122-LDK120M29R - Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Voltage Regulators - Linear - LDK120M29R
1052122-LDK120M29R
PMIC - PMIC - Voltage Regulators - Linear - LDK120M29R 1052122-LDK120M29R
Manufacturer: STMicroelectronics Win Source Part Number: 1052122-LDK120M29R Packaging: Reel - TR Mounting: SMD (SMT) Number of Regulators: 1 Output Type: Fixed Control Features: Enable Output Current: 200mA Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 125°C Case / Package: SOT-23-5 Maximum Input Voltage: 5.5V Nominal Output Voltage (Min/Fixed): 2.9V Operating Supply Current: 60μA to 100μA PSRR: 55dB (120Hz to 10kHz) Protection Features: Over Current, Over Temperature Popularity: Medium Fake Threat In the Open Market: 33 pct. Supply and Demand Status: Sufficient

Manufacturer: STMicroelectronics
Win Source Part Number: 1052122-LDK120M29R
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 200mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-23-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 2.9V
Operating Supply Current: 60μA to 100μA
PSRR: 55dB (120Hz to 10kHz)
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Sufficient

Buy Now Datasheet
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - 497-14676-6-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
497-14676-6-ND
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators 497-14676-6-ND
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Buy Now Datasheet
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - 497-14676-2-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
497-14676-2-ND
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators 497-14676-2-ND
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Buy Now Datasheet
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - 497-14676-1-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
497-14676-1-ND
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators 497-14676-1-ND
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-5

Buy Now Datasheet
Sheung Wan, Hong Kong
LDO Voltage Regulators
LDK120M29R
LDO Voltage Regulators LDK120M29R
LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

LDO Voltage Regulators 200 mA low quiescent current very low noise LDO

Buy Now Datasheet
PMIC - Voltage Regulators - Linear - LDK120M29R - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - Linear
LDK120M29R
PMIC - Voltage Regulators - Linear LDK120M29R
IC REG LINEAR 2.9V 200MA SOT23-5

IC REG LINEAR 2.9V 200MA SOT23-5

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear - LDK120M29R - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
LDK120M29R
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear LDK120M29R
IC REG LINEAR 2.9V 200MA SOT23-5

IC REG LINEAR 2.9V 200MA SOT23-5

Supplier's Site

Technical Specifications

  ERSAELECTRONICS PTE. LTD. ODG (Origin Data Global) Win Source Electronics DigiKey VAST STOCK CO., LIMITED Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited
Product Category IC Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Voltage Regulators
Product Number 776-LDK120M29R LDK120M29R 1052122-LDK120M29R 497-14676-6-ND LDK120M29R LDK120M29R LDK120M29R
Product Name 2.9V 200mA 5.5V SOT-23 LDO Voltage Regulator IC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators PMIC - PMIC - Voltage Regulators - Linear - LDK120M29R Voltage Regulators - Linear, Low Drop Out (LDO) Regulators LDO Voltage Regulators PMIC - Voltage Regulators - Linear Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Output Voltage Type Fixed Fixed Fixed; Fixed Fixed
Package Type Other; SOT-23-5 SOT23; Other; SC-74A, SOT-753 SOT23; Other; SOT-23-5 Other; SC-74A, SOT-753
Output Voltage 2.9 volts 2.9 volts 2.9 volts 2.9 volts 2.9 volts
IOUT 0.2000 amps 0.2000 amps 0.2000 amps 0.2000 amps 0.2000 amps 0.2000 amps
Dropout Voltage 0.1000 volts 0.3000 volts 0.3000 volts
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