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LTC3891MPFE#PBF Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
Price & Procurement
531 In Stock
Can ship immediately
 

Quantity
All prices are in EUR.
Price Break Unit Price Extended Price
1 19,31000 19,31 €
25 15,44200 386,05 €
100 12,58440 1.258,44 €
250 12,30048 3.075,12 €

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : LTC3891MPFE#TRPBF-ND
  • Minimum Quantity: 2.500  Non-Stock 
  • Quantity Available: 0
  • Unit Price: Call

LTC3891MPFE#PBF

Datasheet
Digi-Key Part Number LTC3891MPFE#PBF-ND
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Manufacturer

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Manufacturer Part Number LTC3891MPFE#PBF
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Description IC REG CTRLR BUCK 20TSSOP
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Manufacturer Standard Lead Time 8 Weeks
Detailed Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP

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Product Attributes
Type Description Select All
Categories
Manufacturer Linear Technology/Analog Devices
Series -
Packaging Tube 
Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4V ~ 60V
Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max) 99%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -55°C ~ 150°C (TJ)
Package / Case 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 20-TSSOP-EP
Base Part Number LTC3891
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 74
Other Names LTC3891MPFEPBF