MCP1703AT-1802E/CB
- Mfr.Part #
- MCP1703AT-1802E/CB
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC REG LIN 1.8V 200MA SOT23A-3
- Stock
- 22,577
- In Stock :
- 22,577
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Dropout Voltage :
- 625 mV
- Number of Terminals :
- 3
- Product Type :
- LDO Voltage Regulators
- Maximum Operating Temperature :
- + 125 C
- Reach Compliance Code :
- Compliant
- Quiescent Current :
- 5 µA
- Polarity :
- Positive
- Input Voltage (Min) :
- 2.7V
- Number of Terminations :
- 3
- Maximum Input Voltage :
- 16 V
- Max Operating Temperature :
- 125 °C
- Voltage Dropout (Max) :
- --
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- JESD-609 Code :
- e3
- Operating Temperature TJ-Min :
- -40 °C
- Published :
- 2012
- Current - Output :
- 200mA
- Length :
- 2.9mm
- Factory Lead Time :
- 6 Weeks
- HTS Code :
- 8542.39.00.01
- Junction to Ambient :
- 336 °C/W
- Width :
- 1.5 mm
- Supplier Package :
- SOT-23A
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.95mm
- Number of Regulators :
- 1
- Output Type :
- FIXED
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Junction to Case :
- 110 °C/W
- Mounting Style :
- SMD/SMT
- Accuracy :
- 2 %
- Max Input Voltage :
- 16 V
- Subcategory :
- PMIC - Power Management ICs
- Output Voltage :
- 1.8 V
- Voltage - Input (Max) :
- 16V
- Surface Mount :
- yes
- Current - Quiescent (Iq) :
- 5μA
- Output Voltage 1 :
- 1.8V
- Line Regulation :
- 0.1 %/V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Series :
- --
- Minimum Operating Temperature :
- - 40 C
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- PSRR :
- 35dB (100Hz)
- Operating Temperature TJ-Max :
- 125 °C
- Min Operating Temperature :
- -40 °C
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Output Current :
- 0.23 A
- Product Category :
- LDO Voltage Regulators
- Base Product Number :
- MCP1703
- JESD-30 Code :
- R-PDSO-G3
- Supplier Device Package :
- SOT-23A-3
- Output Voltage1-Max :
- 1.836 V
- Number of Pins :
- 3
- Voltage - Output (Min/Fixed) :
- 1.8V
- Control Features :
- --
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Output Voltage1-Nom :
- 1.8 V
- Function :
- LDO
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Screening Level :
- Extended
- Output Configuration :
- Positive
- Load Regulation :
- 1 %
- Voltage - Output (Max) :
- --
- Seated Height-Max :
- 1.45 mm
- Min Input Voltage :
- 2.7 V
- Product :
- LDO Voltage Regulators
- Qualification :
- AEC-Q100
- Number of Functions :
- 1
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- RoHS Status :
- ROHS3 Compliant
- Mounting :
- Surface Mount
- Base Part Number :
- MCP1703
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Pin Count :
- 3
- Package Shape :
- RECTANGULAR
- Output Voltage1-Min :
- 1.764 V
- Terminal Position :
- Dual
- Input Voltage Range :
- 16, 2.7 V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- ECCN Code :
- EAR99
- RoHS :
- Compliant
- Type :
- Low Quiescent Current
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- Datasheets
- MCP1703AT-1802E/CB

Voltage Regulators - Linear Microchip Technology MCP1703AT-1802E/CB Overview
The Microchip Technology MCP1703AT-1802E/CB is a high-performance, low-dropout linear voltage regulator designed to deliver a stable 1.8V output. With its ability to source up to 200 mA of output current, this regulator maintains a low voltage dropout of just 178 mV at full load, making it highly efficient for battery-operated devices. The robust design of the MCP1703AT-1802E/CB features thermal overload protection and short-circuit current limiting, ensuring reliable operation under adverse conditions. The compact SOT-23A package makes it particularly suitable for space-constrained applications where efficient power management is crucial.
MCP1703AT-1802E/CB Features
- Output Voltage: 1.8V
- Output Current: 200 mA
- Low Dropout Voltage: 178 mV at full load
- Thermal Overload Protection
- Short-Circuit Current Limiting
- Package Type: SOT-23A
MCP1703AT-1802E/CB Applications
- Portable Devices: Ensures long battery life and reliable performance in devices like smartphones and tablets.
- Microcontroller Power Supplies: Provides stable voltage supply, essential for microcontroller-based applications.
- Wireless Communication Equipment: Suitable for powering devices in communication infrastructures where steady and reliable voltage is crucial.
- Battery-Powered Equipment: Ideal for use in field equipment and portable devices where power efficiency is necessary.
- Health Monitoring Devices: Supports consistent performance in medical monitoring devices that require precise and stable power supply.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















