Product Summary

The MIC29302BT is a high current, high accuracy, low-dropout voltage regulator. Using Micrel proprietary Super Beta PNP process with a PNP pass element, the regulator features 300mV to 370mV (full load) dropout voltages and very low ground current. Designed for high current loads, the device also finds applications in lower current, extremely low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes. The MIC29302BT is fully protected against overcurrent faults, reversed input polarity, reversed lead insertion, overtemperature operation, and positive and negative transient voltage spikes.

Parametrics

Absolute maximum ratings: (1)Power Dissipation: Internally Limited; (2)Lead Temperature (Soldering, 5 seconds): 260℃; (3)Storage Temperature Range: –65℃ to +150℃; (4)Input Supply Voltage: –20V to +60V.

Features

Features: (1)High Current Capability: 3A; (2)Low-Dropout Voltage: 350mV at Full Load; (3)Low Ground Current; (4)Accurate 1% Guaranteed Tolerance; (5)Extremely Fast Transient Response; (6)Reverse-battery and “Load Dump” Protection; (7)Zero-Current Shutdown Mode (5-Pin versions); (8)Error Flag Signals Output Out-of-Regulation (5-Pin versions); (9)Also Characterized For Smaller Loads With Industry-Leading Performance Specifications; (10)Fixed Voltage and Adjustable Versions.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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MIC29302BT
MIC29302BT


IC REG LDO ADJ 3A TO220-5

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC2003
MIC2003

Other


Data Sheet

Negotiable 
MIC2003/2013
MIC2003/2013

Other


Data Sheet

Negotiable 
MIC2003-0.5YM5
MIC2003-0.5YM5


IC DISTRIBUTION SW 0.5A SOT23-5

Data Sheet

Negotiable 
MIC2003-0.5YM5 TR
MIC2003-0.5YM5 TR


IC DISTRIBUTION SW 0.5A SOT23-5

Data Sheet

0-1: $0.72
1-25: $0.58
25-100: $0.43
100-250: $0.40
250-500: $0.39
MIC2003-0.5YM5TX
MIC2003-0.5YM5TX


IC DISTRIBUTION SW 0.5A SOT23-5

Data Sheet

Negotiable 
MIC2003-0.5YML TR
MIC2003-0.5YML TR


IC DISTRIBUTION SW 0.5A 6-MLF

Data Sheet

0-1: $0.87
1-25: $0.70
25-100: $0.52
100-250: $0.49
250-500: $0.47