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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersISL6721AB
ISL6721AB Image
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ISL6721AB - Intersil

Manufacturer Part Number
ISL6721AB
Manufacturer
Intersil (Renesas Electronics Corporation)
Allelco Part Number
32D-ISL6721AB
ECAD Model
Parts Description
SWITCHING CONTROLLER
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
ISL6721AB.pdf
Our certification
In stock: 23242

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Specifications

ISL6721AB Tech Specifications
Intersil - ISL6721AB technical specifications, attributes, parameters and parts with similar specifications to Intersil - ISL6721AB

Product Attribute Attribute Value  
Manufacturer Intersil (Renesas Electronics Corporation)  
Voltage - Supply (Vcc/Vdd) 9V ~ 18V  
Topology Boost, Flyback  
Synchronous Rectifier No  
Supplier Device Package 16-SOIC  
Series -  
Serial Interfaces -  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive, Isolation Capable  
Operating Temperature -40°C ~ 105°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Up/Step-Down  
Frequency - Switching Up to 1MHz  
Duty Cycle (Max) 75%  
Control Features Current Limit, Frequency Control, Power Good, Soft Start  
Clock Sync Yes  
Base Product Number ISL6721  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Intersil ISL6721AB

Product Attribute ISL6721AB ISL6722AARZ-T ISL6721AV ISL6721ABZ-T
Part Number ISL6721AB ISL6722AARZ-T ISL6721AV ISL6721ABZ-T
Manufacturer Intersil Intersil Renesas Electronics America Inc Renesas Electronics America Inc
Duty Cycle (Max) 75% 75% 75% 75%
Topology Boost, Flyback Boost, Flyback Boost, Flyback Boost, Flyback
Control Features Current Limit, Frequency Control, Power Good, Soft Start Current Limit, Frequency Control, Soft Start Current Limit, Frequency Control, Power Good, Soft Start Current Limit, Frequency Control, Power Good, Soft Start
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
Frequency - Switching Up to 1MHz Up to 1MHz Up to 1MHz Up to 1MHz
Serial Interfaces - - - -
Supplier Device Package 16-SOIC 16-QFN (3x3) 16-TSSOP 16-SOIC
Base Product Number ISL6721 ISL6722 ISL6721 ISL6721
Number of Outputs 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tube Bulk Tube Tape & Reel (TR)
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Package / Case 16-SOIC (0.154", 3.90mm Width) 16-VFQFN Exposed Pad 16-TSSOP (0.173", 4.40mm Width) 16-SOIC (0.154", 3.90mm Width)
Series - - - -
Clock Sync Yes Yes Yes Yes
Output Phases 1 1 1 1
Voltage - Supply (Vcc/Vdd) 9V ~ 18V 9V ~ 18V 9V ~ 18V 9V ~ 18V
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA)
Synchronous Rectifier No No No No
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable

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.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ISL6721AB

Intersil
32D-ISL6721AB

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