MCP1790-3002E/DB
- Mfr.Part #
- MCP1790-3002E/DB
- Manufacturer
- Microchip Technology
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 70MA SOT223-3
- Stock
- 508
- In Stock :
- 508
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Operating Temperature TJ-Max :
- 125 °C
- Published :
- 2008
- Voltage Dropout (Max) :
- 1.3V @ 70mA
- Voltage - Input (Max) :
- 30V
- Product Type :
- LDO Voltage Regulators
- Quiescent Current :
- 130μA
- Function :
- LDO
- Adjustability :
- FIXED
- Voltage - Output (Min/Fixed) :
- 3V
- Output Current :
- 0.07 A
- Number of Terminals :
- 3
- JESD-30 Code :
- R-PDSO-G3
- Dropout Voltage :
- 700mV
- Input Bias Current :
- 70µA
- Output Voltage1-Max :
- 3.075 V
- RoHS :
- Details
- Height :
- 1.7mm
- Mounting :
- Surface Mount
- Pin Count :
- 4
- Output Voltage Accuracy :
- 2.5 %
- Terminal Position :
- Dual
- Screening Level :
- Extended
- Number of Regulators :
- 1
- Polarity :
- Positive
- Input Voltage Absolute-Max :
- 48V
- Packaging :
- Tube
- Junction to Case :
- 15 °C/W
- JESD-609 Code :
- e3
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Length :
- 6.7mm
- Operating Temperature TJ-Min :
- -40 °C
- Current - Supply (Max) :
- 210μA
- Protection Features :
- Over Temperature, Short Circuit
- PSRR :
- 90dB ~ 80dB (100Hz ~ 1kHz)
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Load Regulation :
- ±0.2 %
- Junction to Ambient :
- 62 °C/W
- Minimum Operating Temperature :
- - 40 C
- Product Status :
- Active
- Input Voltage Range :
- 30, 6 V
- Package Shape :
- RECTANGULAR
- Supplier Device Package :
- SOT-223-3
- Output Type :
- FIXED
- Min Input Voltage :
- 6V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Control Features :
- --
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Voltage - Output (Max) :
- --
- Output Current1-Max :
- 0.07 A
- Qualification Status :
- Not Qualified
- Output Voltage1-Min :
- 2.925 V
- HTS Code :
- 8542.39.00.01
- Reach Compliance Code :
- Compliant
- Radiation Hardening :
- No
- Dropout Voltage1-Max :
- 1.3 V
- Number of Functions :
- 1
- Base Part Number :
- MCP1790
- Width :
- 3.7mm
- ECCN Code :
- EAR99
- Series :
- --
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 3V
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Line Regulation :
- 0.0002 mV
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 1.8 mm
- Current - Quiescent (Iq) :
- 130μA
- Voltage Tolerance-Max :
- 2.5%
- Supplier Package :
- SOT-223
- Output Voltage1-Nom :
- 3 V
- Operating Temperature :
- -40°C~125°C
- Current - Output :
- 70mA
- Number of Terminations :
- 3
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 70mA
- Terminal Form :
- Gull wing
- Package / Case :
- TO-261-4, TO-261AA
- Product Category :
- LDO Voltage Regulators
- Output Voltage 1 :
- 3V
- Factory Lead Time :
- 6 Weeks
- Accuracy :
- 2.5 %
- Dropout Voltage1-Nom :
- 0.7V
- Maximum Operating Temperature :
- + 125 C
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 3
- Base Product Number :
- MCP1790
- Maximum Input Voltage :
- 30 V
- Number of Outputs :
- 1
- Terminal Pitch :
- 2.3 mm
- Datasheets
- MCP1790-3002E/DB

Voltage Regulators - Linear Microchip Technology MCP1790-3002E/DB Overview
The Voltage Regulators - Linear Microchip Technology MCP1790-3002E/DB is a high-performance, low-dropout linear voltage regulator that efficiently delivers a steady, low-noise 3V output from an input voltage range up to 30V. This robust component is designed by Microchip Technology to handle up to 70mA of output current, making it an ideal choice for sensitive electronics that require a stable power supply. Its low dropout voltage and thermal shutdown feature ensure reliable operation even under varying voltage conditions and different environmental temperatures. The MCP1790-3002E/DB is a perfect solution for extending battery life in portable devices due to its ultra-low quiescent current and high voltage tolerance.
MCP1790-3002E/DB Features
- Output Voltage: 3V
- Output Current: 70mA
- Maximum Input Voltage: 30V
- Low dropout voltage for efficient use
- Thermal shutdown protection
- Short-circuit protection enhances safety
- Low quiescent current ideal for battery-operated devices
MCP1790-3002E/DB Applications
- Battery-Powered Devices: Ideal for extending battery life due to its low quiescent current and stable output, suitable for smartphones, portable media players, and other handheld devices.
- Automotive Electronics: Can be used in automotive applications requiring a stable power supply that withstands the fluctuations typical in automotive power systems.
- Healthcare Equipment: Ensures a stable and reliable voltage supply for healthcare devices like portable medical monitors and advanced fitness trackers.
- Power Management Solutions: Provides effective power management in larger systems requiring multiple voltage levels from a single power source, such as industrial controls.
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.
















