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LT3991EMSE-3.3#PBF

Linear Technology/Analog Devices
RoHS
RoHS RoHS compliant
Package 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LT3991 Tube Matte Tin (Sn) PRODUCTION (Last Updated: 1week ago) DC to DC switching regulator 12V 3mm 1.2A 200kHz~2MHz
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Inventory: 4961
Minimum: 1
Total Price: USD $3.26
Unit Price: USD $3.263646
≥1 USD $3.263646
≥10 USD $3.167657
≥100 USD $3.071667
≥500 USD $2.95168

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)

Physical

Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10

Dimensions

Length 3mm
Width 3mm

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.5mm
Base Part Number LT3991
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 55V
Output Voltage 3.3V
Output Type Fixed
Voltage - Input (Min) 4.3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.2A
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

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