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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersIR3637SPBF
IR3637SPBF Image
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See specifications for product details.

IR3637SPBF - Infineon Technologies

Manufacturer Part Number
IR3637SPBF
Manufacturer
Infineon Technologies
Allelco Part Number
32D-IR3637SPBF
ECAD Model
Parts Description
IC REG CTRLR BUCK 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
IR3637SPBF.pdf
In stock: 12650

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Quantity

Specifications

IR3637SPBF Tech Specifications
Infineon Technologies - IR3637SPBF technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies - IR3637SPBF

Product Attribute Attribute Value  
Manufacturer Infineon Technologies  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SOIC  
Series -  
Serial Interfaces -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature 0°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 400kHz  
Duty Cycle (Max) 85%  
Control Features Enable, Soft Start  
Clock Sync No  
Base Product Number IR3637  

Parts with Similar Specifications

The three parts on the right have similar specifications to Infineon Technologies IR3637SPBF

Product Attribute IR3637SPBF IR3640MTRPBF IR3624MTRPBF IR3640MPBF
Part Number IR3637SPBF IR3640MTRPBF IR3624MTRPBF IR3640MPBF
Manufacturer Infineon Technologies Infineon Technologies Infineon Technologies Infineon Technologies
Clock Sync No Yes No Yes
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Frequency - Switching 400kHz 225kHz ~ 1.65MHz 600kHz 225kHz ~ 1.65MHz
Package / Case 8-SOIC (0.154", 3.90mm Width) 20-VFQFN Exposed Pad 10-VFDFN Exposed Pad 20-VFQFN Exposed Pad
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tube
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Topology Buck Buck Buck Buck
Control Features Enable, Soft Start Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start Current Limit, Soft Start Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 14V 4.5V ~ 5.5V
Number of Outputs 1 1 1 1
Output Configuration Positive Positive Positive Positive
Base Product Number IR3637 IR3640 IR3624 IR3640
Function Step-Down Step-Down Step-Down Step-Down
Supplier Device Package 8-SOIC 20-MLPQ (3x4) 10-MLPD (3x3) 20-MLPQ (3x4)
Output Phases 1 1 1 1
Serial Interfaces - - - -
Operating Temperature 0°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Duty Cycle (Max) 85% 92% 71% 92%

IR3637SPBF Datasheet PDF

Download IR3637SPBF pdf datasheets and Infineon Technologies documentation for IR3637SPBF - Infineon Technologies.

Other Related Documents
Part Number Guide.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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IR3637SPBF Image

IR3637SPBF

Infineon Technologies
32D-IR3637SPBF

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