5V Low-Dropout Regulator for micro-P Application 5-DDPAK/TO-263 -40 to 125
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA DDPAK/TO-263-5
5V Low-Dropout Regulator for micro-P Application 5-DDPAK/TO-263 -40 to 125 Product overview: LP2957IS/NOPB from Texas Instruments is a 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 5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 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-LP2957IS/NOPB can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1056131-LP2957IS/NOP
Packaging: Tube/Rail
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 250mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: DDPAK/TO-263-5
Maximum Input Voltage: 30V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.8V @ 250mA
Operating Supply Current: 200μA to 33mA
Protection Features: Over Current, Over Temperature, Reverse Polarity
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Balance
Fixed Positive LDO Regulator, 5V, 0.8V Dropout, BIPolar, PSSO5
Fixed Positive LDO Regulator, 5V, 0.8V Dropout, BIPolar, PSSO5
IC REG LIN 5V 250MA DDPAK/TO263
IC REG LIN 5V 250MA DDPAK/TO263
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | LP2957IS/NOPB | LP2957IS/NOPB-ND | 776-LP2957IS/NOPB | 1056131-LP2957IS/NOPB | LP2957IS/NOPB | LP2957IS/NOPB | LP2957IS/NOPB |
| Product Name | LP2957 5V Low-Dropout Regulator for micro-P Application | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | 5V Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - LP2957IS/NOPB | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | |
| Output Voltage Type | Fixed | Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; DDPAK/TO-263 | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Other; TO-263 | DPAK; TO-263; Other; DDPAK/TO-263-5 | Other; SMSIP5H | ||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown,Power Good | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Enable | |||
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | ||
| IOUT | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps |
