This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

MIC29751-3.3WWT

7.5A LDO Flag + Shutdown.

Manufacturer:

Microchip
Mfr.Part #:

MIC29751-3.3WWT
Datasheet:

MIC29751-3.3WWT Datasheet (PDF)
Mounting Style:

Through Hole
Output Voltage:

3.3 V
Output Current:

7.5 A
Number of Outputs:

1 Output
EDA/CAD Models:

Request Free CAD Models for MIC29751-3.3WWT

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

MIC29751-3.3WWT General Description

The MIC29150/29300/29500/29750 are high-current, high-accuracy, low-dropout voltage regulators. Using proprietary Super βeta PNP^® process with a PNP pass element, these regulators feature 350mV to 425mV (full load) typical dropout voltages and very low ground current. Designed for high-current loads, these devices also find applications in lower current, extremely low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes.

The MIC29150/29300/29500/29750 are fully protected against overcurrent faults, reversed input polarity, reversed lead insertion, over-temperature operation, and positive and negative transient voltage spikes. Five-pin fixed voltage versions feature logic-level on/off control and an error flag which signals whenever the output falls out of regulation. Flagged states include low input voltage (dropout), output current limit, over-temperature shutdown, and extremely high voltage spikes on the input.

On the MIC29xx1 and MIC29xx2, the enable pin may be tied to V_IN if it is not required for on/off control. The MIC29150/29300/29500 are available in 3-pin and 5-pin TO-220 and surface-mount TO-263 (D²Pak) packages.

The MIC29750 7.5A regulators are available in 3-pin and 5-pin TO-247 packages. The 1.5A, adjustable output MIC29152 is available in a 5-pin power D-Pak (TO-252) package.

For applications with an input voltage of 6V or below, see MIC37xxx LDOs.

Key Features

MIC29150/29151/29152/29153: 1.5A
MIC29300/29301/29302/29303: 3A
MIC29500/29501/29502/29503: 5A
MIC29750/29751/29752: 7.5A
Low dropout voltage
Low ground current
Accurate 1% guaranteed tolerance
Extremely fast transient response
Reverse-battery and load dump protection
Zero-current shutdown mode (5-pin versions)
Error flag signals output out-of-regulation (5-pin versions)
Also characterized for smaller loads with industry-leading performance specifications
Fixed voltage and adjustable versions

Specifications

Product Category	LDO Voltage Regulators	Mounting Style	Through Hole
Output Voltage	3.3 V	Output Current	7.5 A
Number of Outputs	1 Output	Polarity	Positive
Input Voltage, Min	2.3 V	Input Voltage, Max	26 V
Output Type	Fixed	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Dropout Voltage	425 mV
Series	MIC29751	Dropout Voltage - Max	750 mV
Line Regulation	0.06 %	Load Regulation	0.2 %
Product	LDO Voltage Regulators	Product Type	LDO Voltage Regulators
Factory Pack Quantity	25	Subcategory	PMIC - Power Management ICs
Type	High Current Low Dropout Regulator	Unit Weight	0.480890 oz