MIC35302 _ BDTIC 中国领先电子元器件代理商

MIC35302

The MIC35302 is a 3A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum of external components. It offers high precision, ultra-low dropout (600mV over temperature), and low ground current.

The MIC35302 operates from an input of 2.25V to 6.0V. It is designed to drive digital circuits requiring low voltage at high currents (i.e., PLDs, DSPs, micro-controllers, etc.), providing an adjustable output voltage from 1.24V to 5.4V.

Features of the MIC35302 LDO include current limiting and thermal protection, and reverse current and reverse battery protection. Also a logic (active-HIGH) enable pin is included. The MIC35302 is available in a 5-pin power D-Pak package (TO-252) with an operating temperature range of -40°C to +125°C.

产品特性

3.0A minimum guaranteed output current
600mV maximum dropout voltage over temperature
Ideal for 3.0V to 2.5V conversion
Ideal for 2.5V to 1.8V, 1.65V, or 1.5V conversion
Stable with ceramic or tantalum capacitor
Wide input voltage range:
VIN: 2.25V to 6.0V
Excellent line and load regulation specifications
Logic-controlled shutdown
Thermal shutdown and current limit protection
Reverse leakage protection
â€“40°C to +125°C junction temperature
Power D-Pak package (TO-252)

技术参数

Parameter Name Value	Value
Product Type Single LDOs	Single LDOs
# of Out 1	1
IOUT #1
IOUT #2
IOUT #3
IOUT #4
IOUT (mA) 3000	3000
VIN Min (V) 2.25	2.25
VIN Max (V) 6	6
VOUT (V) Adj	Adj
Voltage Drop Typ (mV) 370	370
IGND Typ (µA) 2	2
Tol Typ % ±1	±1
PSRR 1 kHz (dB) 50	50
Soft Start Pin
Load Dump
Rev Bat Yes	Yes
Reverse Current Protect Yes	Yes