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LT3971IDD

LT3971IDD
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For Reference Only

Part Number LT3971IDD
OEMstron Part # LT3971IDD
Manufacturer Linear Technology/Analog Devices
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJ 1.2A 10DFN
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LT3971IDD PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 21 - Jan 26 (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

LT3971IDD Specifications

Part Number LT3971IDD
Brand Linear Technology/Analog Devices
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Regulators
Manufacturer Linear Technology/Analog Devices
Series -
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.3V
Voltage - Input (Max) 38V
Voltage - Output (Min/Fixed) 1.19V
Voltage - Output (Max) 30V
Current - Output 1.2A
Frequency - Switching 200kHz ~ 2MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Supplier Device Package 10-DFN (3x3)

LT3971IDD Documents

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Industry Leaders in Quality

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And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

LT3971IDD-5#PBF

D# V36:1790_06430154

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 5V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant
Americas - 0

LT3971IDD-5#TRPBF

D# V36:1790_06430155

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 5V 1.2A Automotive 10-Pin DFN EP T/R

RoHS: Compliant
Americas - 0

LT3971IDD#TRPBF

D# V36:1790_06430151

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 1.19V to 30V 1.2A Automotive 10-Pin DFN EP T/R

RoHS: Compliant
Americas - 0

LT3971IDD-3.3#PBF

D# V36:1790_06430152

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 3.3V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant
Americas - 0

LT3971IDD#PBF

D# E54:1762_00285152

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 1.19V to 30V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant
Europe - 20

LT3971IDD-3.3#TRPBF

D# V36:1790_06430153

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 3.3V 1.2A Automotive 10-Pin DFN EP T/R

RoHS: Compliant
Americas - 0
Part Number Description Stock

LT3971IDD#PBF

Linear Technology

IC REG BUCK ADJ 1.2A 10DFN

121

LT3971IDD-3.3#TRPBF

Linear Technology

IC REG BUCK 3.3V 1.2A 10DFN

Contact Us

LT3971IDD-5#PBF

Linear Technology

IC REG BUCK 5V 1.2A 10DFN

121

LT3971IDD-3.3#PBF

Linear Technology

IC REG BUCK 3.3V 1.2A 10DFN

Contact Us

LT3971IDD#TRPBF

Linear Technology

IC REG BUCK ADJ 1.2A 10DFN

Contact Us

LT3971IDD-5#TRPBF

Linear Technology

IC REG BUCK 5V 1.2A 10DFN

Contact Us
Part Number Description Stock

LT3971IDD-3.3#TRA1PBF

Linear Technology

RoHS (ship within 1day) - D/C 2014

2500
Part Number Description Stock

LT3971IDD-3.3

D# LT3971IDD-3.3-ND

Analog Devices Inc

IC REG BUCK 3.3V 1.2A 10DFN

Limited Supply - Call

LT3971IDD#PBF

D# LT3971IDD#PBF-ND

Analog Devices Inc

IC REG BUCK ADJ 1.2A 10DFN

519 In Stock

LT3971IDD-3.3#PBF

D# LT3971IDD-3.3#PBF-ND

Analog Devices Inc

IC REG BUCK 3.3V 1.2A 10DFN

Temporarily Out of Stock

LT3971IDD

D# LT3971IDD-ND

Analog Devices Inc

IC REG BUCK ADJ 1.2A 10DFN

Limited Supply - Call

LT3971IDD#TRPBF

D# LT3971IDD#TRPBF-ND

Analog Devices Inc

IC REG BUCK ADJ 1.2A 10DFN

Temporarily Out of Stock

LT3971IDD-5

D# LT3971IDD-5-ND

Analog Devices Inc

IC REG BUCK 5V 1.2A 10DFN

Limited Supply - Call

LT3971IDD-5#TRPBF

D# LT3971IDD-5#TRPBF-ND

Analog Devices Inc

IC REG BUCK 5V 1.2A 10DFN

Temporarily Out of Stock

LT3971IDD-5#PBF

D# LT3971IDD-5#PBF-ND

Analog Devices Inc

IC REG BUCK 5V 1.2A 10DFN

354 In Stock

LT3971IDD-3.3#TRPBF

D# LT3971IDD-3.3#TRPBF-ND

Analog Devices Inc

IC REG BUCK 3.3V 1.2A 10DFN

Temporarily Out of Stock
Part Number Description Stock

LT3971IDD#TRA1PBF

Linear Technology

In stock shipping within 2days

1090

LT3971IDD-3.3#TRPBF

Linear Technology

In stock shipping within 2days

2401

LT3971IDD-5#TRPBF

Linear Technology

In stock shipping within 2days

2500

LT3971IDD#TRPBF

Linear Technology

In stock shipping within 2days

408
Part Number Description Stock

LT3971IDD5PBF

N/A

OEM/CM QUOTES ONLY | NO BROKERS

3975

LT3971IDD33PBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

13

LT3971IDDPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

387

LT3971IDD5TRPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

4820

LT3971IDDTRPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

815

LT3971IDD5TRA1PBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

3750

LT3971IDD33TRPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

2569

LT3971IDDTRA1PBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

2900
Part Number Description Stock

LT3971IDDTRPBF

Linear Technology

OEM/CM ONLY

1068

LT3971IDD33TRPBF

Linear Technology

OEM/CM ONLY

1063

LT3971IDD33PBF

Linear Technology

OEM/CM ONLY

1062

LT3971IDDPBF

Linear Technology

OEM/CM ONLY

106

LT3971IDD5PBF

Linear Technology

OEM/CM ONLY

1064

LT3971IDDTRA1PBF

Linear Technology

OEM/CM ONLY

1067

LT3971IDD5TRPBF

Linear Technology

OEM/CM ONLY

1065
Part Number Description Stock

LT3971IDD#TRPBF

Linear Technology

OEM/CM Immediate delivery

408

LT3971IDD-5#TRPBF

Linear Technology

OEM/CM Immediate delivery

730

LT3971IDD-3.3#TRPBF

Linear Technology

OEM/CM Immediate delivery

3770

LT3971IDD-5

Linear Technology

OEM/CM Immediate delivery

55
Part Number Description Stock

LT3971IDD#PBF

D# 584-LT3971IDD#PBF

Analog Devices Inc

Switching Voltage Regulators 40V, 1.2A, 2MHz Step-Down Switching Regulator with 2uA Quiescent Current

RoHS: Compliant
369
Part Number Description Stock

LT3971IDD-5#PBF

D# NS-LT3971IDD-5#PBF

Linear Technology

OEM/CM ONLY

2873

LT3971IDD-3.3#PBF

D# NS-LT3971IDD-3.3#PBF

Linear Technology

OEM/CM ONLY

1699

LT3971IDD-3.3#TRPBF

D# NS-LT3971IDD-3.3#TRPBF

Linear Technology

OEM/CM ONLY

7674

LT3971IDD#TRPBF

D# NS-LT3971IDD#TRPBF

Linear Technology

OEM/CM ONLY

2356

LT3971IDD-5#TRPBF

D# NS-LT3971IDD-5#TRPBF

Linear Technology

OEM/CM ONLY

5528

LT3971IDD#PBF

D# NS-LT3971IDD#PBF

Linear Technology

OEM/CM ONLY

7823
Part Number Description Stock

LT3971IDD-3.3#TRA1PBF

Linear Technology

2000
Part Number Description Stock

LT3971IDD#PBF

D# LT3971IDD#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
0

LT3971IDD-3.3#TRPBF

D# LT3971IDD3.3TRP

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
0

LT3971IDD-3.3#PBF

D# LT3971IDD-3.3PB

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
0

LT3971IDD-5#PBF

D# LT3971IDD-5#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
0

LT3971IDD#TRPBF

D# LT3971IDD#TRPBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
0

LT3971IDD-5#TRPBF

D# LT3971IDD-5TRPB

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant
0
Part Number Description Stock

LT3971IDD5PBF

Linear Technology

OEM/CM ONLY

328

LT3971IDD5TRPBF

Linear Technology

OEM/CM ONLY

4171

LT3971IDD3.3TRPBF

Linear Technology

OEM/CM ONLY

2231

LT3971IDDTRA1PBF

Linear Technology

OEM/CM ONLY

2516

LT3971IDDPBF

Linear Technology

OEM/CM ONLY

350

LT3971IDDTRPBF

Linear Technology

OEM/CM ONLY

719

LT3971IDD5TRA1PBF

Linear Technology

OEM/CM ONLY

4244
Part Number Description Stock

LT3971IDD-3.3#TRPBF

Linear Technology

IN stock Immediate delivery

3785

LT3971IDD#TRPBF

LINEAR

IN stock Immediate delivery

403

LT3971IDD-5#TRPBF

LINEAR

IN stock Immediate delivery

725

LT3971IDD-5

Linear Technology

IN stock Immediate delivery

50
Part Number Description Stock

LT3971IDD-TRPBF

Linear Technology

shipping today

413

LT3971IDD-5-TRPBF

Linear Technology

shipping today

2496
Part Number Description Stock

LT3971IDD#PBF

D# 31700436

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 1.19V to 30V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant
Americas - 20

LT3971IDD-3.3#PBF

D# 42660245

Analog Devices Inc

Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 3.3V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant
Americas - 1815
Part Number Description Stock

LT3971IDD-5#PBF

Linear Technology

RFQ

14041

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2500$ 0.0000$ 0.0000

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