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MIC5301

150mA Single LDO

Status: In Production

Features:

  • Ultra-low dropout voltage: 40mV at 150mA
  • Input voltage range: 2.3V to 5.5V
  • 150mA guaranteed output current
  • Stable with ceramic output capacitors
  • Ultra-low output noise: 30µVrms
  • Low quiescent current: 85µA total
  • High PSRR: up to 75dB at 1kHz
  • 35µs turn-on time
  • ±2% initial accuracy
  • ± 3% over temperature
  • Thermal shutdown and current limit protection
  • Tiny 6-pin 1.6mm x 1.6mm MLF® lead-less package
  • Thin SOT-23-5 package
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MIC5301 is a high performance, single output ultra-low LDO (ULDO) regulator, offering low total output noise. The MIC5301 is capable of sourcing 150mA output current and offers high PSRR and low output noise, making it an ideal solution for RF applications.

For battery-operated applications, the MIC5301 offers 2% accuracy, extremely low dropout voltage (40mV at 150mA), and low ground current (typically 85µA total). The MIC5301 can also be put into a zero off-mode current state, drawing no current when disabled.

The MIC5301 is available in the 1.6mm x 1.6mm MLF® package, occupying only 2.56mm2 of PCB area, a 36% reduction in board area compared to SC-70 and 2mm x 2mm MLF® packages.

The MIC5301 has an operating junction temperature range of -40°C to +125°C and is available in fixed and adjustable output voltages in lead-free (RoHS-compliant) MLF® and Thin SOT-23-5 packages.

Additional Features
    • Ultra-low dropout voltage: 40mV at 150mA
    • Input voltage range: 2.3V to 5.5V
    • 150mA guaranteed output current
    • Stable with ceramic output capacitors
    • Ultra-low output noise: 30µVrms
    • Low quiescent current: 85µA total
    • High PSRR: up to 75dB at 1kHz
    • 35µs turn-on time
    • High output accuracy:
      • ±2% initial accuracy
      • ± 3% over temperature
    • Thermal shutdown and current limit protection
    • Tiny 6-pin 1.6mm x 1.6mm MLF® lead-less package
    • Thin SOT-23-5 package
Parametrics
Name
Value
Product Type
Single LDOs
# of Out
1
IOUT #1
150
IOUT #2
n/a
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
150
VIN Min (V)
2.3
VIN Max (V)
5.5
VOUT (V)
1.3, 1.5, 1.8, 2.1, 2.5, 2.6, 2.8, 2.85, 2.9, 3.0, 3.3, 4.6, Adj
Voltage Drop Typ (mV)
40
IGND Typ (µA)
85
Tol Typ %
±2
Noise (µV) rms
30
PSRR 1 kHz (dB)
75
Soft Start Pin
Load Dump
Rev Bat
Reverse Current Protect

Documents

Jump to:

Data Sheet

11/05/2015
414KB

User Guides

11/11/2015
35KB

Development Environment

  • Demo & Evaluation Boards
  • Application Examples
Demo & Evaluation Boards
MIC5301-1.8YMT Evaluation Board
MIC5301-1.8YMT Evaluation Board ( MIC5301-1.8YMT-EV )

The demonstration board can be used to evaluate both the MIC5301 and MIC5318 low dropout linear regulators. The MIC5301 and MIC5318 are offered in fixed and adjustable outputs. Fixed output versions add bypass pin functionality, allowing reduced output noise. The adjustable version allows for the use of a resistor divider network to adjust for the desired output voltage. The evaluation board...

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Add To Cart
MIC5301-3.3YMT Evaluation Board
MIC5301-3.3YMT Evaluation Board ( MIC5301-3.3YMT-EV )

The demonstration board can be used to evaluate both the MIC5301 and MIC5318 low dropout linear regulators. The MIC5301 and MIC5318 are offered in fixed and adjustable outputs. Fixed output versions add bypass pin functionality, allowing reduced output noise. The adjustable version allows for the use of a resistor divider network to adjust for the desired output voltage. The evaluation board...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC5301YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-2.6YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-3.3YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-3.3YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-2.8YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-3.0YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-2.9YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-4.6YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-2.5YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-1.5YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-1.5YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-1.8YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-2.1YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-2.85YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-2.8YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-2.9YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-3.0YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-4.6YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301YD5-TX
0.012600
0.038333
5
TSOT
-
NiPdAu
e4
MIC5301-1.8YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-2.1YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-2.85YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-1.3YD5-TR
0.012600
0.149200
5
TSOT
-
NiPdAu
e4
MIC5301-1.8YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-1.5YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-3.3YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-2.1YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-1.3YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-2.85YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-4.6YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-2.6YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-2.5YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-2.9YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301-3.0YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
MIC5301YML-TR
0.070000
6
WDFN
1.6x1.6x0.8mm
NiPdAu
e4
MIC5301-2.85YML-TR
0.070000
6
WDFN
1.6x1.6x0.8mm
NiPdAu
e4
MIC5301-2.8YMT-TR
0.004400
0.548600
6
UDFN
1.6x1.6x0.6mm
NiPdAu
e4
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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