LT3973HMSE-3.3#PBF

Part No :: LT3973HMSE-3.3#PBF

Manufacturer: Linear Technology (Analog Devices, Inc.)

VIGOR # :: 3898065

Description: IC REG BUCK 3.3V 750MA 10MSOP

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LT3973HMSE-3.3#PBF PDF

Country of origin: -

Date code: -

LT3973HMSE-3.3#PBF Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	4.2V
Voltage - Input (Max):	42V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Current - Output:	750mA
Frequency - Switching:	195kHz ~ 2.15MHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package:	10-MSOP-EP

Alternative Products

Part Number	Manufacturer & Description	Compare
LT3973HMSE#PBF Match 100%	VIGOR SWITCHING REGULATOR, CURRENT-MOD	LT3973HMSE-3.3#PBF vs LT3973HMSE#PBF
LT8607HMSE#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK ADJ 750MA 10MSOP	LT3973HMSE-3.3#PBF vs LT8607HMSE#TRPBF
LT3973HMSE-5#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 5V 750MA 10MSOP	LT3973HMSE-3.3#PBF vs LT3973HMSE-5#PBF
LT3973HMSE-5#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 5V 750MA 10MSOP	LT3973HMSE-3.3#PBF vs LT3973HMSE-5#TRPBF
LT3973HMSE-3.3#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK 3.3V 750MA 10MSOP	LT3973HMSE-3.3#PBF vs LT3973HMSE-3.3#TRPBF
LT8607HMSE#PBF Match 100%	Linear Technology (Analog Devices, Inc.) IC REG BUCK ADJ 750MA 10MSOP	LT3973HMSE-3.3#PBF vs LT8607HMSE#PBF

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 130

Shipped from

HK warehouse

Expected Shipping Date

Jul 27 - Jul 31 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$8.3800~~	~~$8.38~~
25	~~$5.5619~~	~~$139.05~~
100	~~$4.5986~~	~~$459.86~~
250	~~$4.3687~~	~~$1 092.17~~
500	~~$4.2701~~	~~$2 135.07~~
2500	~~$4.1059~~	~~$10 264.75~~

Current price of LT3973HMSE-3.3#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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LT3973HMSE-3.3#PBF

LT3973HMSE-3.3#PBF

3898065

Pricing(USD)