Single Output LDO, 400mA, Fixed(1.8V), Cap free, Low Noise, Reverse Current Protection 5-SOT-23 -40 to 85
Reg LDO Lin Fix Pos 1.8V 0.4A 5-Pin
Manufacturer: Texas Instruments
Win Source Part Number: 034667-TPS73618DBVT
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.075V @ 400mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 400mA
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: 0.2V @ 400mA
Operating Supply Current: 550μA to 1mA
PSRR: 58dB to 37dB (100Hz to 10kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
1.8V 400mA LDO, 75mV Dropout, 1% Acc, SOT-23 Product overview: TPS73618DBVT 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, 400mA, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 400mA, 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-TPS73618DBVT can be used for catalog matching and distributor lookup.
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| Texas Instruments | RS Components, Ltd. | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC 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 | TPS73618DBVT | 6614037 | 034667-TPS73618DBVT | 776-TPS73618DBVT | TPS73618DBVT | 296-15816-6-ND | TPS73618DBVT | TPS73618DBVT | TPS73618DBVT | TPS73618DBVT |
| Product Name | TPS73618 Single Output LDO, 400mA, Fixed(1.8V), Cap free, Low Noise, Reverse Current Protection | Voltage Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS73618DBVT | 1.8V 400mA SOT-23 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 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 | Low Dropout | Standard | |||||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed | Fixed | ||||
| Package Type | Other; SOT-223,SOT-23 | SOT23; Other; Sot-23 | SOT23; Other; SOT-23-5 | Other; SOT-23 | SOT23; Other; SOT-23-5 | Other; SC-74A, SOT-753 | 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; Enable | Reverse Voltage Protection; Input Overcurrent Protection | Enable | ||||||
| Output Voltage | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts | 1.8 volts |
