INA204AIDGSRG4 vs INA206AIDR

Part Number	INA204AIDGSRG4	INA206AIDR
Category	PMIC - Current Regulation/Management	PMIC - Current Regulation/Management
Manufacturer	Texas Instruments	Texas Instruments
Description	IC CURRENT MONITOR 3.5% 10MSOP	IC CURRENT MONITOR 3.5% 14SOIC
Package	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)
Series	-	-
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	14-SOIC (0.154\", 3.90mm Width)
Supplier Device Package	10-VSSOP	14-SOIC
Function	Current Monitor	Current Monitor
Accuracy	±3.5%	±3.5%
Current - Output	1mA	1mA
Voltage - Input	-16 V ~ 80 V	-16V ~ 80V
Sensing Method	High-Side	High-Side

1. What is a PMIC current regulation/management IC? What is its main function?

A current regulation/management IC is a power management integrated circuit (PMIC) used to control and regulate the current in a circuit. It is mainly used to stabilize current output, prevent overcurrent, protect circuits, and ensure efficient and safe operation of the device.
2. What are the typical application scenarios of PMIC current regulators?

Current regulators are commonly used in scenarios such as LED driving, charging management, battery protection, motor control, and sensor circuits to provide precise current control and protection functions.
3. How to choose the right current regulation/management IC?

When selecting a current regulation IC, you need to consider the current range, accuracy, number of channels, response speed, heat dissipation capability, and whether it has over-current, short-circuit and other protection functions to meet application requirements.
4. What is the role of current management ICs in LED drivers?

In LED drivers, current management ICs control the current of LEDs to make the brightness consistent, reduce power consumption, avoid LED damage caused by excessive current, and extend the life of LEDs.