Texas Instruments

LP2985IM5-3.5/NOPB  

Linear & Switching Voltage Regulators

The LP2985IM5-3.5/NOPB is a linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable output voltage to power electronic devices. Here is a description of the model, its features, and potential applications:

Description:

The LP2985IM5-3.5/NOPB is a low-dropout (LDO) voltage regulator with an output voltage of 3.5V. It is available in a compact 5-pin 1mm x 1mm DFN (Dual Flat No-Leads) package. The device is designed to operate over a wide input voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply scenarios.

Features:

1. Output voltage: 3.5V
2. Wide input voltage range: 2.5V to 5.5V
3. Low dropout voltage: 300mV at maximum load
4. Compact 5-pin 1mm x 1mm DFN package
5. Low quiescent current: 5.5µA (typical)
6. High PSRR (Power Supply Reject Ratio): 80dB at 1kHz
7. Over-current protection and thermal shutdown
8. Enable function to disable the output when not in use

Applications:

1. Portable devices: Smartphones, tablets, and wearables
2. IoT devices: Sensors, smart home devices, and wireless communication modules
3. Medical devices: Patient monitoring equipment and portable medical instruments
4. Industrial equipment: Control systems and sensor interfaces
5. Consumer electronics: Cameras, GPS devices, and portable gaming systems
6. Automotive electronics: Infotainment systems and sensor interfaces

The LP2985IM5-3.5/NOPB is a versatile and efficient voltage regulator suitable for a wide range of applications where a stable and reliable output voltage is required. Its compact size and low quiescent current make it an ideal choice for battery-powered devices and other applications where space and power consumption are critical factors.

LP2985IM5-3.5/NOPB Documents

Download datasheets and manufacturer documentation for LP2985IM5-3.5/NOPB

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Process Change Notification (PDF)       Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)       Process Change notification (PDF)       Product Change Notification (PDF)      

Models :

LP2985IM5-3.5/NOPB Symbol & Footprint by SnapMagic      

SPICE Models :

LP2985_N_3P3 Unencrypted PSpice Transient Model       LP2985_N_2P5 PSpice Transient Model       LP2985_N_5P0 PSpice Transient Model       LP2985_N_2P5 Unencrypted PSpice Transient Model       LP2985_N_5P0 Unencrypted PSpice Transient Model       LP2985_N_3P3 PSpice Transient Model