Single Output LDO, 50mA, Fixed(1.9V), High Input Voltage, Low Quiescent Current 5-SC70 -40 to 85
IC REG LINEAR 1.9V 50MA SC70-5
1.9V 50mA LDO, 3uA IQ, 24V In, SOT-5 Product overview: TPS71519DCKR 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, 1.9V, 50mA, 3uA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.9V, 50mA, 3uA, 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-TPS71519DCKR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1273137-TPS71519DCKR
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: 5-TSSOP, SC-70-5, SOT-353
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Output Configuration: Positive
Output Current: 50mA
Family Name: TPS71519
Output Voltage: 1.9V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 4.2μA
PSRR: 60dB (100kHz)
Protection Features: Over Current
Manufacturer Homepage: www.ti.com
Manufacturer Package: SC-70-5
Voltage Input MAX: 24V
Voltage Dropout (Maximum): 0.75V @ 50mA
Alternative Parts (Cross-Reference): NJM2878F3-19; MAX8891EXK19+T; TC1016-1.85VLTTR;
Introduction Date: May 01, 2005
ECCN: EAR99
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SC-70-5
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SC-70-5
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SC-70-5
IC REG LINEAR 1.9V 50MA SC70-5
IC REG LINEAR 1.9V 50MA SC70-5
LDO Voltage Regulators 50-mA 1.9-V High Input Voltage
| Texas Instruments | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | 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 |
| Product Number | TPS71519DCKR | TPS71519DCKR | 776-TPS71519DCKR | 1273137-TPS71519DCKR | 296-19479-6-ND | TPS71519DCKR | TPS71519DCKR | TPS71519DCKR |
| Product Name | TPS71519 Single Output LDO, 50mA, Fixed(1.9V), High Input Voltage, Low Quiescent Current | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 1.9V 50mA 3uA LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TPS71519DCKR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Low Dropout | Standard | ||||||
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; SC70 | SC-70; Other; 5-TSSOP, SC-70-5, SOT-353 | Other; SOT-5 | SC-70; SSOP; Other; 5-TSSOP, SC-70-5, SOT-353 | 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 | 1.9 volts | 1.9 volts | 1.9 volts | 1.9 volts | 1.9 volts | 1.9 volts |
