Single Output LDO, 250mA, Fixed(1.8V), Fast Transient Response, Reverse Current Protection 5-SOT-23 -40 to 85
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23-5
Manufacturer: Texas Instruments
Win Source Part Number: 034651-TPS73218DBVR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.04V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 250mA
Family Name: TPS73218
Output Voltage: 1.8V
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): 1.8V
Dropout Voltage-Max: 0.15V @ 250mA
Operating Supply Current: 550μA to 950μA
PSRR: 58dB to 37dB (100Hz to 10kHz)
Protection Features: Over Current, Over Temperature, Short Circuit, Reverse Polarity
Alternative Parts (Cross-Reference): TCR3DF18,LM(CT; TCR2EF18,LM(CT; TCR5SB18A(T5LFT); TCR5SB18A(T5LTST,F);
Introduction Date: September 01, 2004
ECCN: EAR99
Country of Origin: Malaysia, China, Thailand
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Balance
1.8V 250mA LDO, 1% Acc, 40mV Dropout, SOT-23-5 Product overview: TPS73218DBVR 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, 1.8V, 250mA, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 250mA, SOT-23, 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-TPS73218DBVR can be used for catalog matching and distributor lookup.
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| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear 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 | TPS73218DBVR | 296-41770-1-ND | 034651-TPS73218DBVR | 776-TPS73218DBVR | TPS73218DBVR | TPS73218DBVR | TPS73218DBVR | TPS73218DBVR |
| Product Name | TPS73218 Single Output LDO, 250mA, Fixed(1.8V), Fast Transient Response, Reverse Current Protection | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS73218DBVR | 1.8V 250mA SOT-23 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | Low Dropout | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed | |||
| Package Type | Other; SOT-223,SOT-23 | Other; SC-74A, SOT-753 | SOT23; Other; SOT-23-5 | Other; SOT-23-5 | SOT23; Other; SC-74A, SOT-753 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Fast Transient Response,Overcurrent Protection,Reverse Current Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Enable | ||||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts |
