MCP1711T-25I/5X Power Management ICs - PMIC by Microchip Technology

150 mA Ultra-Low Iq, Capless LDO Regulator

Status: Active
Series: MCP1711
RoHS: Compliant
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The MCP1711 is a very accurate CMOS low dropout (LDO) voltage regulator that can deliver up to 150 mA of current while consuming only 0.6 μA of quiescent current (typical). The LDO output is stable without the need of capacitors due to excellent internal phase compensation. Eliminating capacitors can save space overall solution cost. However, for better transient responses, the output capacitor should be added for enhanced performance. The MCP1711 has a true current foldback feature for added protection when the load decreases beyond the MCP1711’s load rating. The package options for the MCP1711 are the 4-Lead 1x1 mm UQFN and the 5-Lead SOT-23 which makes an ideal choice for small and compact applications.

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Features

Ultra-Low 600 nA (typical) Quiescent Current
Low standby current: 10 nA
Input Operating Voltage Range: 1.4V to 6.0V
Standard Output Voltages: 1.2V, 1.8V, 2.2V, 2.5V, 3.0V, 3.3V, 5.0V
Output Capacitor: Low Equivalent Series Resistance (ESR) or Capacitorless Compatible
Protection Circuits: Current Limiter, Short Circuit, Foldback
Space Saving, 4-Lead Plastic 1 x 1 mm UQFN and 5-Lead SOT-23

Specifications

Product Type Single LDOs
Linear Regulator Type Low Iq
Line Regulation (%) 0
Load Regulation(%) 0
# of Out 1
IOUT #1 150
Rated IOUT 150
VIN Min (V) 1.4
VIN Max (V) 6
VOUT (V) 1.1 - 5.0
Voltage Drop Typ (mV) 540
IGND Typ (µA) 0.6
Tol Typ % ±1
PSRR 1 kHz (dB) 20
Pins | Packaging 4 | UQFN
Temp Range -40C to +85C
Packing Media Tape and reel (3000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0014
Shipping Weight (kg) 0.042333
Lead Count 4
Package Type UQFN
Package Width or Size 1x1x0.6mm
Soldering Composition Matte Tin

Alternative Descriptions

600 nA Low Quiescent Current LDO | Microchip Technology
Capless Ultra Low Iq Ldo In 1X1 Dfn 4 Uqfn 1X1X0.6Mm T/R Rohs Compliant: Yes |Microchip MCP1711T-25I/5X | Newark Electronics
CAPLESS ULTRA LOW IQ LDO IN 1X1 DFN | Future Electronics
LDO Regulator Pos 2.5V 0.15A 4-Pin UQFN T/R | Avnet America
LDO, FIXED, 2.5V, 0.15A, UQFN-4 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP1711T-25I/5X?

Additional datasheets, footprints and schematics for MCP1711T-25I/5X are listed on our Part Details page. You can also find images and similar parts to MCP1711T-25I/5X on this page.

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What category does MCP1711T-25I/5X fall under?

The MCP1711T-25I/5X is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > LDO Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to MCP1711T-25I/5X when available in the LDO Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the MCP1711T-25I/5X RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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