MCP1703AT-4002E/MC
- Mfr.Part #
- MCP1703AT-4002E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 4V 250MA 8DFN
- Stock
- 1,774
- In Stock :
- 1,774
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Supplier Device Package :
- 8-DFN (2x3)
- Accuracy :
- 2 %
- Output Voltage 1 :
- 4V
- Pin Count :
- 8
- Brand :
- Microchip Technology
- Terminal Form :
- NO LEAD
- Base Part Number :
- MCP1703
- Package :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Published :
- 2012
- Voltage Dropout (Max) :
- 0.725V @ 250mA
- Output Configuration :
- Positive
- Maximum Input Voltage :
- 16 V
- Control Features :
- --
- Voltage - Output (Min/Fixed) :
- 4V
- Operating Temperature :
- -40°C~125°C
- Product Category :
- LDO Voltage Regulators
- Number of Regulators :
- 1
- Factory Lead Time :
- 7 Weeks
- Quiescent Current :
- 5μA
- Package / Case :
- 8-VFDFN Exposed Pad
- Product Status :
- Active
- Current - Output :
- 250mA
- Output Voltage :
- 4V
- Junction to Ambient :
- 70 °C/W
- RoHS :
- Details
- Voltage - Input (Max) :
- 16V
- Number of Pins :
- 8
- Terminal Pitch :
- 0.5mm
- Supplier Package :
- DFN EP
- Line Regulation :
- 0.1 %/V
- Product Type :
- LDO Voltage Regulators
- Voltage - Output (Max) :
- --
- Dropout Voltage :
- 525mV
- Screening Level :
- Extended
- Junction to Case :
- 13.4 °C/W
- Input Voltage Range :
- 16, 2.7 V
- Number of Outputs :
- 1
- Min Input Voltage :
- 2.7V
- Length :
- 3mm
- Function :
- LDO
- Packaging :
- Tape and Reel (TR)
- PSRR :
- 35dB (100Hz)
- Product :
- LDO Voltage Regulators
- Mounting Style :
- SMD/SMT
- Qualification :
- AEC-Q100
- JESD-609 Code :
- e3
- Base Product Number :
- MCP1703
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- --
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 2mm
- Current - Quiescent (Iq) :
- 5μA
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- + 125 C
- Manufacturer :
- Microchip
- Mounting :
- Surface Mount
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Type :
- Low Quiescent Current
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Surface Mount :
- yes
- Load Regulation :
- 1 %
- Subcategory :
- PMIC - Power Management ICs
- Terminal Position :
- Dual
- Output Current :
- 0.25 A
- Polarity :
- Positive
- Minimum Operating Temperature :
- - 40 C
- Datasheets
- MCP1703AT-4002E/MC

Voltage Regulators - Linear Microchip Technology MCP1703AT-4002E/MC Overview
The Voltage Regulators - Linear Microchip Technology MCP1703AT-4002E/MC is a high-performance, low-dropout linear voltage regulator that delivers a stable 4V output from input voltages up to 16V with a capability to supply 250mA of load current. This device is designed for high accuracy, reliability, and minimal power loss, making it ideal for sensitive electronic applications. The compact 8DFN package allows for a minimal footprint on PCB designs, enhancing its usability in space-constrained applications.
MCP1703AT-4002E/MC Features
This voltage regulator offers several features that make it an excellent choice for a wide range of applications. It includes a low dropout voltage, thermal overload protection, and short-circuit protection. Additionally, its low quiescent current makes it suitable for battery-operated devices, helping to extend battery life. The output voltage accuracy of ±2% ensures reliable performance in critical applications.
MCP1703AT-4002E/MC Applications
- Battery-Powered Devices: Ideal for extending battery life due to its low quiescent current and high efficiency.
- Portable Electronics: Suitable for portable devices such as handheld games and medical monitoring equipment where size and power efficiency are crucial.
- Solar-Powered Systems: Can be used in solar applications where stable and efficient voltage regulation is necessary to handle variable input voltages.
- Microcontroller Power Supply: Provides a stable supply voltage for microcontrollers in both industrial and consumer applications, ensuring reliable device operation.
- Automotive Electronics: Suitable for automotive applications where reliable voltage regulation is essential under fluctuating battery conditions.
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.
















