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MCP1811BT-025/HCA

MCP1811BT-025/HCA

MCP1811BT-025/HCA

Microchip Technology

Enable Fixed 0.65mm PMIC - Series 4-UDFN Exposed Pad

SOT-23

MCP1811BT-025/HCA Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Package / Case 4-UDFN Exposed Pad
Mounting Type Surface Mount
Surface MountYES
Supplier Device Package 4-UDFN (1x1)
Number of Terminals 4
Product Status Obsolete
Mfr Microchip Technology
Base Product Number MCP1811
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Manufacturer Microchip Technology Inc
Package Shape SQUARE
Series -
Operating Temperature-40°C ~ 85°C (TJ)
PackagingTape & Reel (TR)
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
Packing Method TR
Terminal Position DUAL
Terminal FormNO LEAD
Number of Functions 1
Terminal Pitch0.65mm
Reach Compliance Code compliant
JESD-30 Code S-PDSO-N4
Current - Supply (Max) 110 µA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Type Fixed
Output Configuration Positive
Current - Output 150mA
Control Features Enable
Output Voltage 1 2.5V
Input Voltage (Min) 3.1V
Voltage - Output (Min/Fixed) 2.5V
Number of Regulators1
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 500 nA
Voltage Dropout (Max) 0.6V @ 150mA
Input Voltage (Max) 5.5V
PSRR 50dB (1kHz)
Seated Height-Max 0.6 mm
Dropout Voltage1-Nom 0.4V
Output Voltage1-Max 2.6V
Output Voltage1-Min 2.4V
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Voltage Tolerance-Max 4%
Output Current1-Max 0.15A
Voltage - Output (Max) -
Dropout Voltage1-Max 0.6V
Operating Temperature TJ-Max 85°C
Input Voltage Absolute-Max 6V
Adjustability FIXED
Operating Temperature TJ-Min -40°C
Output Voltage1-Nom 2.5 V
Width 1mm
Height Seated (Max) 0.6mm
Length 1mm
RoHS StatusROHS3 Compliant
In-Stock:3718 items

MCP1811BT-025/HCA Product Details

MCP1811BT-025/HCA Overview


An Tape & Reel (TR) case is included with the delivery. There is a 4-UDFN Exposed Pad case with the integrated voltage regulator. There are 4 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C ~ 85°C (TJ) degrees. In this case, the output function that is configured for this regulator IC is Positive. There is an 150mAmp current output on this voltage regulator IC. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. It is worth mentioning that the regulator type for this regulator IC is FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR. In order to pack the regulator, the method is TR. This regulator IC is a part of the - Series.

MCP1811BT-025/HCA Features


TR method of packing


MCP1811BT-025/HCA Applications


There are a lot of Microchip Technology
MCP1811BT-025/HCA Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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