Manufacturer Part Number
TLV71712PDQNR3
Manufacturer
Texas Instruments
Introduction
The TLV71712PDQNR3 is a fixed output, low dropout (LDO) regulator designed by Texas Instruments. It is specifically made to offer a stable 1.2V output with an input up to 5.5V. This VMIC is provided in a 4-XDFN exposed pad package and is ideal for power-sensitive devices.
Product Features and Performance
Output Configuration: Positive
Output Type: Fixed
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.2V
Voltage Dropout (Max): 0.5V @ 150mA
Current - Output: 150mA
Current - Quiescent (Iq): 55 µA
PSRR: 70dB ~ 43dB (10Hz ~ 100kHz)
Control Features: Enable
Protection Features: Over Current, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
Product Advantages
The device offers precise voltage control and a low quiescent current making it highly efficient for battery-powered applications. Enhanced protection features include over-current, reverse polarity, and short circuit safeguards.
Key Technical Parameters
Input Voltage Max: 5.5V
Fixed Output Voltage: 1.2V
Dropout Voltage Max: 0.5V @ 150mA
Output Current: 150mA
Quiescent Current: 55µA
Power Supply Rejection Ratio (PSRR): 70dB to 43dB over 10Hz to 100kHz
Quality and Safety Features
The LDO includes comprehensive protective measures like over-current, reverse polarity, short circuit protection, and under-voltage lockout, ensuring reliable and secure operation across various applications and conditions.
Compatibility
The product is compatible with various applications requiring stable and efficient low voltage supply. It’s designed to be used in a surface mount setup, aiding in seamless integration into different circuit designs.
Application Areas
The TLV71712PDQNR3 is commonly applied in wireless communication devices, portable electronics, and other power-sensitive microcontroller-based applications.
Product Lifecycle
This product is currently in active production with no scheduled discontinuation, ensuring long-term availability and support. Replacements and upgrades maintain modernity in prolonged use cases.
Several Key Reasons to Choose This Product
High PSRR (70dB ~ 43dB) ensures reduced noise from input supply variations.
Low quiescent current (55 µA) optimizes battery life in portable devices.
Robust protection features enhance reliability and device safety.
Compact 4-X2SON package facilitates reduced footprint in circuit designs.
Wide operating temperature range (-40°C ~ 85°C) enabling use in varying environmental conditions.
