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Power Supply IC's

MinebeaMitsumi voltage regulators perform reliable voltage adjustments to meet your system requirements. Our LDO Linear Regulators support an output current range of 150mA to 1500mA and dual output is available up to 300mA. We also offer Switching Regulators (DC/DC, AC/DC) if a more efficient and robust conversion is required.

Features:

  • Low drop-out rate
  • Small footprint
  • Low power consumption
  • Overload and short-circuit protection
  • Reverse voltage protection
  • Various packages available

Applications:

  • Mobile devices
  • Vehicle Infotainment
  • TV’s
  • Gaming

LDO Linear Regulator (Series)

  • Single Output
Output CurrentProduct
Name
Data SheetFeaturesOutput Voltage
Vo[V]
Output
Voltage
Precision
Maximum Operational
Input Voltage
Vin[V]
Supply Current
Iin[A] (Typ.)
Ripple Rejection
RR[dB] (Typ.)
Output Capacity
*
Package
150mAMM3376PDFReverse Current Protection0.8~5.0±2.0%6.01.7µ0.1µFSSON-4
SC-82
SOT-25A
MM336xPDFWith Auto Power Save1.5~5.0±1.0%6.04.5µ70
(f=1kHz)
1µFSSON-4
SC-82
SOT-25A
MM3534PDFLow Current Consumption1.2~5.0±0.8%6.00.9µ50
(f=1kHz)
0.1µFSC-82
SOT-25A
MM3532TPDFMulti Out
SDXC Compatible
1.8/3.3±1.0%6.050μ70
(f=1kHz)
1μFSSON-6A
200mAMM3404PDFHigh Ripple Rejection0.8~5.0
(0.05V Step)
±1.0%6.520µ75
(f=1kHz)
1µFSC-82
PLP-4B
SOT-25A
MM3411PDFFast transient response
,rush current protection
0.8~5.0±1.0%6.525µ70
(f=1kHz)
0.47µFSC-82
SOT-25A
MM3566PDFCap Less
Low Current Consumption
1.2~5.0±1.0%6.00.9µ50
(f=1kHz)
SC-82
MM1836PDF15V Withstand Voltage
TK111 Pin compatibility *1
1.5~5.0±2.0%14.075µ70
(f=1kHz)
1µFSOT-25A
MM1856PDF15V Withstand Voltage1.5~5.0±2.0%14.075µ70
(f=1kHz)
1µFSC-82ABB
SOT-25A
MM1839PDF16V Withstand Voltage
Reverse bias protection
TK111/112 Pin compatibility *1
1.5~5.0±2.0%14.085µ70
(f=1kHz)
1µFSOT-25A
SSON-6E
MM1898PDFnegative output-0.9~-5.0±1.0%-10.0160µ70
(f=1kHz)
1µFSOT-25A
SSON-6A
250mAMM312xPDFUltra-Low Current Consumption1.8~6.0±2.0%10.00.1µFSOT89-3A
300mAMM1886PDF15V Withstand Voltage
TK112 Pin compatibility *1
1.5~5.0±2.0%14.075µ70
(f=1kHz)
1µFSSON-6A
SOT-25A
SOT89-5A
MM1899PDFLow Noise1.5~-5.4±1.0%14.0140µ70
(f=1kHz)
1µFSSON-6A
SOT-25A
MM3464PDFHigh Ripple Rejection1.0~5.0
(0.05V Step)
±1.0%6.520µ75
(f=1kHz)
1µFSOT-25A
SOT89-5A
SC-82
MM3571PDFFast transient response
,rush current protection
1.0~5.0±1.0%6.525µ70
(f=1kHz)
0.47µFSOT-25A
SOT89-5A
SC-82
MM1897PDFwith a latchup
release function
5.0±2.0%15.01.7m60
(f=1kHz)
1µFDIP-8D
MM3615PDFwith temperature
sensor
0.8~5.0±1.0%6.590µ70
(f=1kHz)
1µFSOT-25A
MM3608PDFThermal shutdown circuit0.8~5.0±1.0%6.59070
(f=1kHz)
1µFSOT-25A
500mAMM3478PDFSoft Start Function1.2~5.0±1.0%6.050µ70
(f=1kHz)
1µFSOT89-5A
MM3526PDFSoft Start Function1.2~5.0±1.0%6.050µ70
(f=1kHz)
1µFSSON-6A
SOT89-5A
SOT-25A
1000mAMM3479PDFSoft Start Function1.2~5.0±1.0%6.050µ70
(f=1kHz)
1µFSOT89-5A
MM3529PDFSoft Start Function1.2~5.0±1.0%6.050µ70
(f=1kHz)
1µFSOT89-5A
SSON-6A
MM1877PDFstandard1.2~5.0±2.0%14.02m60
(f=1kHz)
1µFHSOP-8A
MM3687PDFadjustable type
output voltage
0.8~4.5
(ADJ)
±1.0%
(Reference voltage)
6.5270µ60
(f=1kHz)
4.7µFHSOP-8D
1500mAMM1870PDFLow Output Voltage
Low Dropout voltage
0.9~5.0±2.0%10.01m65
(f=1kHz)
1µFHSOP-8A
TO-252-5A

 

  • Dual Output
Product Series
[Output]
Product
Name
Data SheetFeaturesOutput Voltage
Vo[V]
Output
Voltage
Precision
Maximum Operational
Input Voltage
Vin[V]
Supply Current
Iin[A] (Typ.)
Ripple Rejection
RR[dB] (Typ.)
Output Capacity
*
Package
150mA
/150mA
MM3248PDFSmall Size and Low Current Consumption1.5~5.0±1.0%6.010µ/ch77
(f=1kHz)
0.1µFSSON-6A
MM3548PDFSmall package1.2~5.0±1.0%6.040µ/ch70
(f=1kHz)
1µFPLP-6C
300mA
/300mA
MM3348PDFHigh Ripple Rejection1.2~5.0±2.0%6.045µ/ch70
(f=1kHz)
1µFHSOP-8A
MM3549PDFSmall package1.2~5.0±1.0%6.040µ/ch65
(f=1kHz)
1µFPLP-8E

 

  • Shunt Regulator
Product SeriesProduct
Name
Data SheetReference
Voltage
[V]
Reference
Voltage
accuracy
Cathode to Anode
voltage max
[V]
Cathode
current max
[mA]
Minimum
Cathode
Current
[mA]
Package
Adjustable Shunt RegulatorMM1431CUPDF2.495±0.8%35500.3SC-82ABB
MM1431DUPDF2.495±0.4%35500.3SC-82ABB
MM1431CNPDF2.495±0.8%35500.3SOT-25A
MM1431DNPDF2.495±0.4%35500.3SOT-23A
MM1431ENPDF2.495±0.8%35500.3SOT-23A
MM1431FNPDF2.495±0.5%35500.3SOT-23A
MM1431GNPDF2.495±0.8%35500.3SOT-23A
Adjustable Shunt RegulatorMM1530CUPDF1.270±0.8%12150.15SC-82ABB
MM1530DUPDF1.250±0.8%12300.15SC-82ABB
MM1530DNPDF1.240±0.5%12300.15SOT-23A
MM1530ENPDF1.270±0.8%12150.15SOT-23A
MM1530JNPDF1.240±0.5%12150.05SOT-23A

 

Switching Regulator

  • DC-DC Converter
TypePower FETProduct
Name
Data SheetControl MethodInput
Voltage
Range
Reference
Voltage
Output
Voltage
Output
Voltage
Accuracy
Output
Current
Oscillation FrequencyICs Current Consumption
(operating)
Package
Step-
up
Built-inMM3333PDFPWM/PFM1.8~5.5V2.5~4.5V±2.4%100mA250kHz74.3µASOT-26B
Step
down
Built-inMM3472PDFPWM/PFM2.0~5.5V0.6V0.8~3.8V±1.5%600mA2.25MHz11µASSON-6L
SOT-26A
Built-inMM3558PDFPWM3~5.5V0.6V1.0~VIN±2.0%1.5A2MHz0.6mASQFN-16A
Built-inMM3370PDFPWM7.0~27V0.92V0.92~18V±2.0%3.0A500kHz0.8mAHSOP-8A
Built-inMM3542PDFPWM4.5~20V0.8V0.8~16V±1.0%2.0A500kHz1.0mASOP-8D
Built-inMM3543PDFPWM4.5~20V0.8V0.8~16V±1.0%3.0A500kHz1.0mAHSOP-8C
InvertingMM3631PDFCharge
pump
1.8~3.3V-VIN500mA120kHz70µASOT-26B

 

  • DC-DC converter for USB
TypePower FETProduct
Name
Data SheetControl MethodInput
Voltage
Range
Reference
Voltage
Output
Voltage
Output
Voltage
Accuracy
Output
Current
Oscillation FrequencyICs Current Consumption
(operating)
Package
Step-
down
Built-inMM3630BVPDFPWM4.5~3.3V0.8V3~7V±1.5%2.5A200kHz~1MHz1.5mATSOP-20E
MM3630BRPDFPWM4.5~3.3V0.8V3~7V±1.5%1.5A200kHz~1MHz1.5mASQFN-24

 

  • AC-DC Converters
FunctionsProduct NameData SheetTopologyInput voltage
range
Drive voltageSwitching frequencyPackage
[Primary-side]
PWM controller
MM3663PDFFlyback PWM10~24V30V (Startup-pin 500V)66kHz/100kHzSOP-8J
[Primary-side]
QR controller
MM3661PDFFlyback QR10~24V30V (Startup-pin 500V)25~75kHzSOP-10A
[Secondary-side]
Synchronous Rectifier
MM3667PDFFlyback QR
Half-bridge LLC
6~15V17V (Usable more than 17V with a diode)25~200kHz(QR)
25~500kHz(LLC)
SOP-8J
[Secondary-side]
Synchronous Rectifier
MM3669AFPDFHalf-bridge LLC7.5~15V17V (Usable more than 17V with a diode)500kHzSOP-10A

 

LED Lighting IC’s

  • LED Lighting Power Controller
FunctionsProduct NameData SheetPCBAC InputApplicationsLED OutputDimmingPackage
Built in PFCMM3460PDFIsolated100V/200V10~25.5V5~60WDC/PWMSOP-8D
Supported Phase dimmingMM3760PDFNon-Isolated100V10~25.5V1~25WDC/PWM/Phase
(Triac)
SOP-10A

 

  • White LED Driver
FunctionsProduct NameData SheetControl
Method
Input Voltage RangeOscillation FrequencyEfficiency
(typ)
Soft Start
Function
Output Opnen
protection
Package
7 LEDsMM3097PDFPWM2.5~6.0V1.2MHz85%SOT-25A

 

AC input detection IC

Product
Name
Data SheetOperating
supply
voltage
Operating
temperature
detection
accuracy
(AC)
detection
accuracy
(DET1, DET2)
Current
consumption
(typ.)
Package
MM33134~30V-40~85ºC1.25V±2.0%2.5V±2.0%60µASOP-8D

 

Fan Motor Driver

Product
Name
Data SheetOperating
supply
voltage
Operating
temperature
Package
MM17842.8~14V-40~90°CSOP-10A

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