The SIP21106DR-12-E3 is a low noise, low dropout linear voltage regulator designed for applications requiring a stable voltage source. It provides a fixed output voltage of 1.2 V with a maximum output current of 150 mA. The device features a low dropout voltage of 135 mV at full load, which helps to extend battery life in portable electronics. It operates with a typical ground current of 35 ¬µA at 1 mA load and has a maximum shutdown current of 1 ¬µA at 85 ¬8C. This regulator is suitable for noise-sensitive applications, offering an output noise voltage of 60 ¬µV (rms) within a bandwidth of 10 Hz to 100 kHz. The SIP21106 includes built-in short circuit and thermal protection, ensuring reliable operation. It supports stable operation with small ceramic output capacitors, which can reduce board space and component costs. The device is available in a compact SC70-5 package and operates over an industrial temperature range of -40 ¬8C to 85 ¬8C. Engineers may consider this product for applications such as cellular phones, wireless handsets, and other low-power electronic devices where low noise and efficient power management are critical.
Manufacturer: Vishay
Win Source Part Number: 1096453-SIP21106DR-1
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 150mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: SC-70-5
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 1.2V
Operating Supply Current: 85μA
PSRR: 75dB to 40dB (1kHz to 100kHz)
Protection Features: Over Temperature, Short Circuit
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
IC REG LINEAR 1.2V 150MA SC70-5 Product overview: SIP21106DR-12-E3 from Vishay / Siliconix 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 1.2V, 150MA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.2V, 150MA, 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-SIP21106DR-12-E3
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SC-70-5
IC REG LINEAR 1.2V 150MA SC70-5
IC REG LINEAR 1.2V 150MA SC70-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | 1096453-SIP21106DR-12-E3 | 776-SIP21106DR-12-E3 | SIP21106DR-12-E3-ND | SIP21106DR-12-E3 | SIP21106DR-12-E3 |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - SIP21106DR-12-E3 | 1.2V 150MA Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Standard | |||
| Output Voltage Type | Fixed; Fixed | Fixed | Fixed | ||
| Package Type | SC-70; Other; SC-70-5 | Other; Tape & Reel (TR) | Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; SSOP | |
| Life Cycle Stage | PhaseOut; Obsolete(EOL) | ||||
| Special Features | Enable | Over Temperature, Short Circuit | Enable |
