SC4524ASETRT

IC REG BUCK 2A 8SOIC

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SeekIC No. : 003581204 Detail

SC4524ASETRT: IC REG BUCK 2A 8SOIC

floor Price/Ceiling Price

Part Number:
SC4524ASETRT
Mfg:
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/24

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Product Details

Quick Details

Series: - Manufacturer: Semtech
Operating Temperature Range : - 40 C to + 85 C Type: Step-Down (Buck)
Output Type: - Number of Outputs: 1
Voltage - Output: - Voltage - Input: 3 V ~ 28 V
PWM Type: Current Mode Frequency - Switching: 300kHz ~ 1.3MHz
Current - Output: 2A Synchronous Rectifier: No
Operating Temperature: -40°C ~ 105°C Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Packaging: Tape & Reel (TR)    

Description

Series: -
Number of Outputs: 1
Synchronous Rectifier: No
Mounting Type: Surface Mount
Type: Step-Down (Buck)
PWM Type: Current Mode
Current - Output: 2A
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Output Type: -
Voltage - Output: -
Supplier Device Package: 8-SOIC-EP
Packaging: Tape & Reel (TR)
Operating Temperature: -40°C ~ 105°C
Voltage - Input: 3 V ~ 28 V
Manufacturer: Semtech
Frequency - Switching: 300kHz ~ 1.3MHz


Pinout

  Connection Diagram


Description

The features of SC4524ASETRT are: (1)Wide input range: 3V to 28V; (2)2A Output Current; (3)200kHz to 2MHz Programmable Frequency; (4)Precision 1V Feedback Voltage; (5)Peak Current-Mode Control; (6)Cycle-by-Cycle Current Limiting; (7)Hiccup Overload Protection with Frequency Foldback; (8)Soft-Start and Enable; (9)Thermal Shutdown; (10)Thermally Enhanced 8-pin SOIC Package; (11)Fully RoHS and WEEE compliant.

The following is about the absolute maximum ratings of SC4524ASETRT: (1)VIN Supply Voltage: -0.3 to 32V; (2)BST Voltage: 42V; (3)BST Voltage above SW: 36V; (4)SS Voltage: -0.3 to 3V; (5)FB Voltage: -0.3 to VIN; (6)SW Voltage: -0.6 to VIN; (7)SW Transient Spikes (10ns Duration): -2.5V to VIN +1.5V; (8)Peak IR Reflow Temperature: 260°C; (9)ESD Protection Level: 2000V.

The electrical characteristics of the SC4524ASETRT are: (1)Input Voltage Range: 3V min and 28V max; (2)Start Voltage: 2.70V min, 2.82V typ and 2.95V max at VIN Rising; (3)Start Hysteresis: 225mV typ; (4)Quiescent Current: 2mA typ and 2.6mA max at VCOMP = 0 (Not Switching); (5)Quiescent Current in Shutdown: 40A typ and 50A max at VSS/EN = 0, VIN = 12V.




Parameters:

Technical/Catalog InformationSC4524ASETRT
VendorSemtech (VA)
CategoryIntegrated Circuits (ICs)
TypeStep-Down (Buck)
Number of Outputs1
Voltage - Input3 ~ 28 V
Voltage - Output-
Current - Output2A
Power - Output-
Package / Case8-SOIC
PackagingDigi-Reel?
Internal Switch(s)Yes
SynchronousNo
Rds (On)-
Operating Temperature-40°C ~ 105°C
Frequency - Switching300kHz ~ 1.3MHz
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names SC4524ASETRT
SC4524ASETRT
SC4524ASEDKR ND
SC4524ASEDKRND
SC4524ASEDKR



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