LM5642MHX/NOPB

Part No :: LM5642MHX/NOPB

Manufacturer: Texas Instruments

VIGOR # :: 3854098

Description: IC REG CTRLR BUCK 28ETSSOP

Catalog: PMIC - Voltage Regulators - DC DC Switching Controllers

DataSheet: LM5642MHX/NOPB PDF

Country of origin: -

Date code: -

LM5642MHX/NOPB Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Active
Output Type:	Transistor Driver
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Number of Outputs:	2
Output Phases:	2
Voltage - Supply (Vcc/Vdd):	4.5V ~ 36V
Frequency - Switching:	200kHz
Duty Cycle (Max):	98.9%
Synchronous Rectifier:	Yes
Clock Sync:	Yes
Serial Interfaces:	-
Control Features:	Current Limit, Enable, Soft Start
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	28-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package:	28-HTSSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
LT3800EFE#PBF Match 56%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR BUCK 16TSSOP	LM5642MHX/NOPB vs LT3800EFE#PBF
LM5642MH/NOPB Match 100%	Texas Instruments IC REG CTRLR BUCK 28ETSSOP	LM5642MHX/NOPB vs LM5642MH/NOPB
LTC3803HS6-5#TRMPBF Match 56%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR FLYBACK TSOT23-6	LM5642MHX/NOPB vs LTC3803HS6-5#TRMPBF
LTC3803HS6#TRMPBF Match 56%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR FLYBACK TSOT23-6	LM5642MHX/NOPB vs LTC3803HS6#TRMPBF
LTC3803MPS6-5#TRPBF Match 56%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR FLYBACK TSOT23-6	LM5642MHX/NOPB vs LTC3803MPS6-5#TRPBF
LT3724EFE#TRPBF Match 56%	Linear Technology (Analog Devices, Inc.) IC REG CTRLR MULT TOP 16TSSOP	LM5642MHX/NOPB vs LT3724EFE#TRPBF

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 1642

Shipped from

HK warehouse

Expected Shipping Date

Sep 12 - Sep 16 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.5718~~	~~$2.57~~
2500	~~$2.5210~~	~~$6 302.50~~

Current price of LM5642MHX/NOPB 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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LM5642MHX/NOPB

LM5642MHX/NOPB

3854098

Pricing(USD)