Single Fixed Output LDO, 150mA, 0.5?A Quiescent Current 5-SOT -40 to 125
2.8V 150mA LDO Regulator, 5.5V In, 130mV Dropout, 500nA IQ Product overview: TPS78228DDCR 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, 2.8V, 150mA, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.8V, 150mA, 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-TPS78228DDCR can be used for catalog matching and distributor lookup.
IC REG LINEAR 2.8V 150MA SOT23-5
Manufacturer: Texas Instruments
Win Source Part Number: 034805-TPS78228DDCR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.13V @ 150mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 150mA
Family Name: TPS78228
Output Voltage: 2.8V
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): 2.8V
Dropout Voltage-Max: 0.25V @ 150mA
Operating Supply Current: 1.3μA to 8μA
PSRR: 40dB to 15dB (10Hz to 1kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity
Alternative Parts (Cross-Reference): MAX8875EUK27+T; RP103N271B-TR-FE; CAT6219-280TD-GT4;
Introduction Date: March 01, 2008
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
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IC REG LINEAR 2.8V 150MA SOT23-5
IC REG LINEAR 2.8V 150MA SOT23-5
| Texas Instruments | 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 Linear Voltage Regulators | 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 | TPS78228DDCR | 776-TPS78228DDCR | TPS78228DDCR | 034805-TPS78228DDCR | 296-23826-1-ND | TPS78228DDCR | TPS78228DDCR | TPS78228DDCR |
| Product Name | TPS78228 Single Fixed Output LDO, 150mA, 0.5?A Quiescent Current | 2.8V 150mA 5.5V LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS78228DDCR | 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 | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; SON,SOT | Other; SOT-23-5 | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | SOT23; Other; SOT-23-5 | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | SOT23 | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Reverse Voltage Protection; Input Overcurrent Protection | Enable | ||||
| Output Voltage | 2.8 volts | 2.8 volts | 2.8 volts | 2.8 volts | 2.8 volts | 2.8 volts |
