MCP1700T-3302E/TT Power Management ICs - PMIC by Microchip Technology

Low Quiescent Current LDO

Status: Active
Series: MCP1700
RoHS: Compliant
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The MCP1700 is a CMOS low dropout positive voltage regulator which can source up to 250mA of current with an extremely low input-output voltage differential of 178mV at 250mA. The low dropout voltage combined with the low current consumption of only 1.6µA makes this part ideal for battery operation. The low voltage differential (dropout voltage) extends battery operating lifetime. The MCP1700 is stable with 1.0µF ceramic output capacitor. It also permits high currents in small packages when operated with minimum VIN – VOUT differentials. The circuit also incorporates short-circuit protection & over temperature protection to ensure maximum reliability.

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Features

Extremely Low Operating Current for Longer Battery Life (1.6 uA typical)
Very Low Dropout Voltage (178 mV at full load)
Rated 250mA Output Current
High Output Voltage Accuracy (±0.4% typical)
Over-Current and Over-Temperature Protection
Pin Compatible Upgrade for Bipolar Regulators & TC55 with Vin Max <6V
Requires only 1 µF Ceramic Output Capacitance

Specifications

Product Type Single LDOs
# of Out 1
IOUT #1 250
IOUT #2 n/a
IOUT #3 n/a
IOUT #4 n/a
Rated IOUT 250
VIN Min (V) 2.3
VIN Max (V) 6
VOUT (V) 1.8 2.5 3.0 3.3 5.0
Voltage Drop Typ (mV) 300
IGND Typ (µA) 1.6
Tol Typ % ±0.4
PSRR 1 kHz (dB) 44
Pins | Packaging 3 | SOT-23
Temp Range -40C to +125C
Packing Media Tape and reel (3000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.0083
Shipping Weight (kg) 0.039
Lead Count 3
Package Type SOT-23
Package Width or Size 1.3mm
Soldering Composition Matte Tin

Alternative Descriptions

IC, V REG, LDO 250MA, SMD, SOT-23-3 | element14
Fixed Ldo Voltage Regulator, 2.3V To 6V, 178Mv Dropout, 3.3Vout, 250Maout, Sot-23-3 Rohs Compliant: Yes |Microchip MCP1700T-3302E/TT | Newark Electronics
250MA CMOS LDO, ISUPPLY 1UA AND 2% VOUT ACCURACY | Future Electronics
LDO voltage regulator 250mA Isupply 1uA | RS
Pwr Sply Func, Voltage Regulator, LDO, SOT-23,PD 369.6mW, VO 3.3V, Regline +/-0.75%/V | Microchip Technology Inc. MCP1700T-3302E/TT | RS Americas
Positive Voltage Regulator, VLDO, 3.3V, 0.25A, 2%, 0.178V dropout, -40÷125°C | Micros
IC: voltage regulator | Transfer Multisort Elektronik
Microchip LDO Voltage Regulator 3.3V 250mA SOT-23 | Distrelec
LDO Regulator Pos 3.3V 0.25A 3-Pin SOT-23 T/R | EBV Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MCP1700T-3302E/TT?

Additional datasheets, footprints and schematics for MCP1700T-3302E/TT are listed on our Part Details page. You can also find images and similar parts to MCP1700T-3302E/TT on this page.

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What category does MCP1700T-3302E/TT fall under?

The MCP1700T-3302E/TT 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 MCP1700T-3302E/TT 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 MCP1700T-3302E/TT RoHS compliant?

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

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