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LTC3891EUDC#PBF

LTC3891EUDC#PBF
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For Reference Only

Part Number LTC3891EUDC#PBF
OEMstron Part # LTC3891EUDC-PBF
Manufacturer Linear Technology/Analog Devices
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 20QFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models LTC3891EUDC#PBF PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 18 - Mar 23 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LTC3891EUDC#PBF Specifications

Part Number LTC3891EUDC#PBF
Brand Linear Technology/Analog Devices
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Controllers
Manufacturer Linear Technology/Analog Devices
Series -
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 -40°C ~ 125°C (TJ)
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-QFN (3x4)

LTC3891EUDC#PBF Documents

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Part Number Description Stock

LTC3891EUDC#PBF

D# V36:1790_06479476

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP Tube

RoHS: Compliant
Americas - 29
Part Number Description Stock

LTC3891EUDC#PBF

Linear Technology

BUCK, CNTRL, 60VIN, 900KHZ, 20QFN

185
Part Number Description Stock

LTC3891EUDC#PBF

D# C1S424500326060

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Bulk
82
Part Number Description Stock

LTC3891EUDC#PBF

D# LTC3891EUDC#PBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 20QFN

On Order
Part Number Description Stock

LTC3891EUDC#PBF

D# 2115934

Linear Technology

BUCK, CNTRL, 60VIN, 900KHZ, 20QFN

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Description Stock

LTC3891EUDCPBF

LTC

OEM/CM QUOTES ONLY | NO BROKERS

13976

LTC3891EUDCPBFIUHU

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

175

LTC3891EUDCPBFIH

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

1619

LTC3891EUDCPBFIHMP

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

394
Part Number Description Stock

LTC3891EUDCPBFIHMP

Linear Technology

OEM/CM ONLY

1431

LTC3891EUDCPBF

Linear Technology

OEM/CM ONLY

1430

LTC3891EUDCPBFIUHU

Linear Technology

OEM/CM ONLY

1432

LTC3891EUDCPBFIH

Linear Technology

OEM/CM ONLY

1515
Part Number Description Stock

LTC3891EUDC#PBF

Linear Technology

in stock - can ship the same day

100
Part Number Description Stock

LTC3891EUDC#PBF

ADI Electronics Inc

OEM/CM Immediate delivery

30000
Part Number Description Stock

LTC3891EUDC#PBF

D# 584-LTC3891EUDC#PBF

Analog Devices Inc

Switching Voltage Regulators Low IQ, 60V Synchronous Step-Down Controller

RoHS: Compliant
2186
Part Number Description Stock

LTC3891EUDC#PBF

D# NS-LTC3891EUDC#PBF

Linear Technology

OEM/CM ONLY

8825
Part Number Description Stock

LTC3891EUDC#PBF

Linear Technology

SWITCHING CONTROLLER, 900 kHz SWITCHING FREQ-MAX, PQCC20

9638
Part Number Description Stock

LTC3891EUDC#PBF

D# 8580636

Analog Devices Inc

Analog Devices LTC3891EUDC#PBF, Step Down DC-DC Controller 900 kHz 20-Pin, QFN, EA

Min Qty: 1
Container: Bulk
14
Part Number Description Stock

LTC3891EUDC#PBF

D# LTC3891EUDC#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
0
Part Number Description Stock

LTC3891EUDCPBF/I/H/MP

Linear Technology

OEM/CM ONLY

351

LTC3891EUDCPBF/I/H

Linear Technology

OEM/CM ONLY

1407

LTC3891EUDCPBF

Linear Technology

OEM/CM ONLY

12185

LTC3891EUDCPBF/IU/HU

Linear Technology

OEM/CM ONLY

162
Part Number Description Stock

LTC3891EUDC#PBF

Analog Devices Inc

IN stock Immediate delivery

29985
Part Number Description Stock

LTC3891EUDC-PBF

Linear Technology

shipping today

41
Part Number Description Stock

LTC3891EUDC#PBF

D# 47631906

Analog Devices Inc

DC/DC Cntrlr Single-OUT Step Down 900kHz Automotive 20-Pin QFN EP Tube

RoHS: Compliant
Americas - 29
Part Number Description Stock

LTC3891EUDC#PBF

Linear Technology

RFQ

6316

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Quick Inquiry

In Stock5,151 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 8.4588$ 8.4588
100$ 8.4588$ 845.8800
500$ 8.4588$ 4,229.4000
1000$ 8.4588$ 8,458.8000
2500$ 8.4588$ 21,147.0000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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