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MIC29752

7.5A LDO Adj. + Shutdown

Status: In Production

Features:

  • High current capability: 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
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

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 VIN 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.

Additional Features
    • High current capability: 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
Parametrics
Name
Value
Product Type
Single LDOs
# of Out
1
IOUT #1
7500
IOUT #2
n/a
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
7500
VIN Min (V)
2.5
VIN Max (V)
26
VOUT (V)
Adj
Voltage Drop Typ (mV)
425
IGND Typ (µA)
35000
Tol Typ %
±1
Noise (µV) rms
260
Soft Start Pin
Load Dump
Yes
Rev Bat
Yes
Reverse Current Protect
Yes

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC29752WWT
7.240000
5
TO-247
-
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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