TL720M05-Q1 - Automotive Catalog Single Output LDO, 700mA, Fixed(5.0V), 45V LoadDump Protection

TL720M05-Q1是TI德州仪器公司的一款单通道LDO产品，TL720M05-Q1是Automotive Catalog Single Output LDO, 700mA, Fixed(5.0V), 45V LoadDump Protection，本站介绍了TL720M05-Q1的封装应用图解、特点和优点、功能等，并给出了与TL720M05-Q1相关的TI元器件型号供参考。

TL720M05-Q1 - Automotive Catalog Single Output LDO, 700mA, Fixed(5.0V), 45V LoadDump Protection - 单通道LDO - 线性稳压器(LDO) - 德州仪器

产品特性

Qualified for Automotive Applications
Output Voltage of 5V±2%
Very Low Current Consumption
Very Low Dropout Voltage
Short-Circuit Protection
Reverse-Polarity Protection
ESD Protection > 6kV

产品应用

Qualified for Automotive Applications
Cluster
Body Control Modules

产品说明

The TL720M05-Q1 devices are monolithic integrated low-dropout voltage regulators offered in 3-pin TO packages. They regulate an input voltage up to 45V to VOUT of 5V with 2% tolerance. The devices can drive loads up to 450mA and are short-circuit proof. At overtemperature, the incorporated temperature protection turns off the TL720M05-Q1 devices.

The input capacitor (CIN) compensates for line fluctuation. Using a resistor of approximately 1Ω in series with CIN dampens the oscillation of input inductivity and input capacitance. The output capacitor (COUT) stabilizes the regulation circuit. Output is stable at COUT≥22μF and ESR≤5Ω, within the operating temperature range.

The control amplifier compares a reference voltage to a voltage that is proportional to the output voltage and drives the base of the series transistor through a buffer. Saturation control as a function of the load current prevents any oversaturation of the power element. The device also incorporates a number of internal circuits for protection against:

Overload
Overtemperature
Reverse polarity

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
TL720M05-Q1	DDPAK/TO-263 (3)	10.18 mm × 8.41 mm
	TO-252 (3)	6.60 mm × 6.10 mm
	HTSSOP (20)	6.50 mm × 4.40 mm

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