MCP1257T-E/UN
RoHS 
RoHS compliant
RoHS compliantPackage 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
MCP1257 Tape & Reel (TR) Matte Tin (Sn) Active DC to DC switching regulator 2V 3mm 100mA 650kHz
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Buying Options
Total Price: USD $1.72
Unit Price: USD $1.7248
≥1 USD $1.7248
≥10 USD $1.452
≥100 USD $1.32
Inventory: 1453
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 3mm
Technical
Synchronous Rectifier No
Frequency - Switching 650kHz
Control Mode VOLTAGE-MODE
Topology Charge Pump
Output Configuration Positive
Analog IC - Other Type SWITCHED CAPACITOR REGULATOR
Input Voltage-Nom 2V
Voltage - Input (Min) 1.8V
Operating Supply Voltage 3.6V
Max Output Current 100mA
Output Type Fixed
Output Voltage 3.3V
Voltage - Input (Max) 3.6V
Efficiency 84.5 %
Number of Outputs 1
Function Step-Up
Base Part Number MCP1257
Time@Peak Reflow Temperature-Max (s) 40
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology MOS
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 10
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Published 2006
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 10
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
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