Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SOIC
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ISL6557ACB

DigiKey Part Number
2156-ISL6557ACB-IL-ND
Manufacturer
Intersil
Manufacturer Product Number
ISL6557ACB
Description
SWITCHING CONTROLLER
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
4.75V ~ 5.25V
Manufacturer
Intersil
Frequency - Switching
80kHz ~ 1.5MHz
Packaging
Tube
Duty Cycle (Max)
75%
Part Status
Obsolete
Clock Sync
No
Output Type
PWM Signal
Control Features
Current Limit, Enable, Power Good
Function
Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
24-SOIC (0.295", 7.50mm Width)
Number of Outputs
4
Supplier Device Package
24-SOIC
Output Phases
4
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 517
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate 77,34 € flat rate shipping fee will apply
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Tube:517
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1002,54970 €254,97 €
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:2,54970 €
Unit Price with VAT:3,08514 €