LT3971IMSE-5#PBF

Mfr. #:: LT3971IMSE-5#PBF
Manufacturer:: Analog Devices / Linear Technology
Description:: Switching Voltage Regulators 40V, 1.2A, 2MHz Step-Down Switching Regulator with 2uA Quiescent Current
Lifecycle:: New from this manufacturer.
Datasheet:: LT3971IMSE-5#PBF Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: LT3971IMSE-5#PBF more Information

Product Attribute
Attribute Value

Manufacturer:: Analog Devices Inc.

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: MSOP-10

Output Voltage:: 5 V

Output Current:: 1.2 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 38 V

Topology:: Buck

Input Voltage MIN:: 4.3 V

Switching Frequency:: 2 MHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Series:: LT3971

Packaging:: Tube

Input Voltage:: 4.3 V to 38 V

Operating Temperature Range:: - 40 C to + 125 C

Quiescent Current:: 2.8 uA

Type:: Step Down Switching Regulator

Brand:: Analog Devices / Linear Technology

Shutdown:: Shutdown

Development Kit:: DC1527A

Operating Supply Current:: 0.0017 mA

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 50

Subcategory:: PMIC - Power Management ICs

Tags: LT3971IM, LT3971I, LT3971, LT397, LT39, LT3

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LT3971IMSE-5#PBF Ratings and Reviews

V***o

They are OK except one wrong nut.

2019-08-16

P***r

All new, not even wrinkled

2019-08-09

O***v

The goods are of good quality and fully consistent with the description. Purchase satisfied.

2019-06-02

R***o

2019-07-10

LT3971IMSE-5#PBF Description

***ical: Conv DC-DC 4.3V to 38V Synchronous Step Down Single-Out 5V 1.3A Automotive 10-Pin MSOP EP Tube

***p One Stop Global: Conv DC-DC 4.3V to 38V Step Down Single-Out 5V 1.3A Automotive 10-Pin MSOP EP

***ear Technology: LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8μA Quiescent Current

***ponent Distributors Inc.: 40V, 1.2A, 2MHz Step-Down Switching Regulatopr with 2uA Quiescent Current

***p One Stop Japan: Conv DC-DC Single Step Down 4.3V to 38V Automotive 10-Pin MSOP EP

***i-Key: IC REG BUCK 5V 1.2A 10MSOP

***hardson RFPD: DC TO DC CONVERTER

***trelec: DC/DC Converter Input voltage: 4.3...38 V Operating temperature: -40...+125 °C Output voltage: 5 V Switching frequency: 200 kHz...2.2 MHz Function: Regulator Output type: Fixed Package: MSOP-10 Topology: Step-Down (Buck) No. of outputs: 1 Output current: 1.2 A

***log Devices: The LT3971 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 38V. Low quiescent current design consumes only 2.8μA of supply current while regulating with no load. Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping the output ripple below 15mV in a typical application. An internally compensated current mode topology is used for fast transient response and good loop stability. A high efficiency 0.33Ω switch is included on the die along with a boost Schottky diode and the necessary oscillator, control and logic circuitry. An accurate 1V threshold enable pin can be used to shut down the LT3971, reducing the input supply current to 700nA. A capacitor on the SS pin provides a controlled inrush current (soft-start). A power good flag signals when VOUT reaches 91% of the programmed output voltage. The LT3971 is available in small 10-lead MSOP and 3mm × 3mm DFN packages with exposed pads for low thermal resistance. A 16-lead MSOP is also offered which has enhanced pin-to-pin fault tolerance. Vout Iout Vref Accuracy LT3971 Adj 1.2A 2.5% LT3971-3.3 3.3V 1.2A 2.5% LT3971-5 5V 1.2A 2.5% LT3971A Adj 1.3A 1.5% LT3971A-5 5V 1.3A 1.5% Applications Automotive Battery Regulation Power for Portable Products Industrial Supplies

LT3971IMSE-5#PBF More Information

Power Management ADI SLP

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Availability

Stock:: Available
On Order:: 2000
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Current price of LT3971IMSE-5#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$7.41~~; ~~$7.41~~

25: ~~$4.92~~; ~~$123.00~~

100: ~~$4.06~~; ~~$406.00~~

250: ~~$3.86~~; ~~$965.00~~

500: ~~$3.77~~; ~~$1 885.00~~

1000: ~~$3.63~~; ~~$3 630.00~~

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