描述 Description

The MIC29710 and MIC29712 are high-current, high-accuracy, low-dropout voltage regulators featuring fast transient recovery from input voltage surges and output load current changes. These regulators use a PNP pass element that features proprietary Super βeta PNP? process.
The MIC29710/2 is available in two versions: the 3-pin fixed output MIC29710 and the 5-pin adjustable output voltage MIC29712. All versions are fully protected against overcurrent faults, reversed lead insertion, over-temperature operation, and positive and negative transient voltage spikes.
A TTL-compatible enable (EN) control pin supports external on/off control. If on/off control is not required, the device may be continuously enabled by connecting EN to IN.
The MIC29710/2 is available in the standard 3- and 5-pin TO-220 package with an operating junction temperature range of 0°C to +125°C.
For applications requiring even lower dropout voltage or input voltage greater than 16V, see the MIC29750/29752.

特性 Features

·Fast transient response
·7.5A current capability
·700mV dropout voltage at full load
·Low ground current
·Accurate 2% guaranteed tolerance
·Zero-current shutdown mode (MIC29712)
·No minimum load current
·Fixed voltage and adjustable versions

簡介

MIC29710屬于集成電路（IC）的特殊用途穩(wěn)壓器。由制造生產(chǎn)的MIC29710特殊用途穩(wěn)壓器該系列產(chǎn)品用于電源控制、某種形式的轉換，適用于特定的復雜應用。因此，各種產(chǎn)品特性集差異較大，包括空燃比傳感器接口、汽車交流發(fā)電機電壓調節(jié)、DDR 端接、液體透鏡控制、摩托車轉向信號控制、熱電 (peltier) 冷卻器控制、壓電觸覺控制、閥門控制、小型發(fā)動機管理等。