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IR3640MTRPBF - Infineon Technologies - PMIC - Voltage Regulators - DC DC Switching Controllers

IR3640MTRPBF

Infineon Technologies

IC REG CTRLR BUCK 20MLPQ

IR3640MTRPBF is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Infineon Technologies. IC REG CTRLR BUCK 20MLPQ. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 125°C (TJ), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 20-VFQFN Exposed Pad.

In Stock: 5,809

Product Attributes

AttributeValue
Product StatusObsolete
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Frequency - Switching225kHz ~ 1.65MHz
Duty Cycle (Max)92%
Synchronous RectifierYes
Clock SyncYes
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-MLPQ (3x4)

Frequently Asked Questions

IR3640MTRPBF is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Infineon Technologies. IC REG CTRLR BUCK 20MLPQ

The mounting type of IR3640MTRPBF is Surface Mount.

The operating temperature range of IR3640MTRPBF is -40°C ~ 125°C (TJ).

The supply voltage of IR3640MTRPBF is 4.5V ~ 5.5V.

The topology of IR3640MTRPBF is Buck.

Alternative Products

IR3640MTRPBF is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
LTC3851AHMSE#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 16MSOP 97% View
LTC3851AMPMSE#PBF Analog Devices Inc. IC REG CTRLR BUCK 16MSOP 97% View
LTC3851AIGN#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 16SSOP 97% View
LTC3851AMPMSE-1#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 16MSOP 97% View
LTC3851AEGN#PBF Analog Devices Inc. IC REG CTRLR BUCK 16SSOP 97% View
LTC3731HG#TRPBF Analog Devices Inc. IC REG CTRLR BUCK 36SSOP 73% View

Related Products

Manufacturers in PMIC - Voltage Regulators - DC DC Switching Controllers

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