Single Output LDO, 50mA, Fixed(5.0V), High Input Voltage, Low Quiescent Current 5-SC70 -40 to 85
50mA 5V LDO Regulator, 24V In, 3.2uA IQ, SC-50 Product overview: TPS71550DCKR 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, 50mA, 5V, 24V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 50mA, 5V, 24V, 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-TPS71550DCKR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 034590-TPS71550DCKR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.415V @ 50mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 50mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SC-70-5
Maximum Input Voltage: 24V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.75V @ 50mA
Operating Supply Current: 4.2μA
PSRR: 60dB (100kHz)
Control Protection Features: Over Current
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance
Application Field: Used in Power Management, Signal Processing, Communications & Networking, Portable Devices
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| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | RS Components, Ltd. | ODG (Origin Data Global) | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | TPS71550DCKR | 776-TPS71550DCKR | 034590-TPS71550DCKR | 296-15046-6-ND | 6613807P | TPS71550DCKR | TPS71550DCKR | TPS71550DCKR | TPS71550DCKR |
| Product Name | TPS71550 Single Output LDO, 50mA, Fixed(5.0V), High Input Voltage, Low Quiescent Current | 50mA 5V 24V LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TPS71550DCKR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Low Dropout | Standard | ||||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed | ||||
| Package Type | Other; SC70 | Other; SC | SC-70; Other; SC-70-5 | Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; Other; SC-70 | SC-70; Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; SSOP | ||
| Special Features | Input Overcurrent Protection; Overcurrent Protection | Input Overcurrent Protection | Input Overcurrent Protection | ||||||
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts |
