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MIC5233

High Vin, Low Iq LDO Regulator

Status: In Production

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RoHS Information
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Device Overview

Summary

The MIC5233 is a 100mA, highly accurate, low dropout regulator with high input voltage and ultra-low ground current. This combination of high input voltage and low ground current makes the MIC5233 ideal for multi-cell Li-Ion battery systems.

A µCap LDO design, the MIC5233 is stable with either ceramic or tantalum output capacitors. It only requires a 2.2µF capacitor for stability.

Features of the MIC5233 include enable input, thermal shutdown, current limit, reverse battery protection, and reverse leakage protection.

Available in fixed and adjustable output voltage versions, the MIC5233 is offered in the IttyBitty® SOT-23-5 package with a junction temperature range of -40°C to +125°C.

Additional Features
  • AEC-Q100 Qualified and PPAP Capable
  • Wide input voltage range: 2.3V to 36V
  • Ultra-low ground current: 18µA
  • Low dropout voltage of 270mV at 100mA
  • High output accuracy of ±2.0% over temperature
  • µCap: stable with ceramic or tantalum capacitors
  • Excellent line and load regulation specifications
  • Zero off-mode current
  • Reverse battery protection
  • Reverse leakage protection
  • Thermal shutdown and current limit protection
  • IttyBitty® SOT-23-5 package
Parametrics
Name
Value
Product Type
Single LDOs
# of Out
1
IOUT #1
100
IOUT #2
n/a
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
100
VIN Min (V)
2.3
VIN Max (V)
36
VOUT (V)
1.8, 2.5, 3.0, 3.3, 5.0, Adj
Voltage Drop Typ (mV)
270
IGND Typ (µA)
18
Tol Typ %
±1
PSRR 1 kHz (dB)
50
Soft Start Pin
Load Dump
Rev Bat
Yes
Reverse Current Protect
Yes

Documents

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Data Sheet

02/21/2019
1088KB

Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MIC5233-3.3YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233-5.0YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233-1.8YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233-3.0YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233-3.3YS-TR
0.123000
0.440000
3
SOT-223
-
Matte Tin
e3
MIC5233-3.3YS
0.123000
0.243590
3
SOT-223
-
Matte Tin
e3
MIC5233-5.0YS
0.123000
0.243590
3
SOT-223
-
Matte Tin
e3
MIC5233-5.0YS-TR
0.123000
0.440000
3
SOT-223
-
Matte Tin
e3
MIC5233-1.8YM5-TRVAO
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233YM5-TR
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233YM5-TRVAO
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233-5.0YM5-TRVAO
0.017400
0.049000
5
SOT-23
-
NiPdAu
e4
MIC5233-2.5YM5-TR
0.017400
0.049000
5
SOT-23
-
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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