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LTC3445EUF#PBF

IC REG TRPL BUCK/LINEAR 24-QFN

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SeekIC No. : 003595723 Detail

LTC3445EUF#PBF: IC REG TRPL BUCK/LINEAR 24-QFN

LTC3445EUF#PBF Data Sheet

floor Price/Ceiling Price

US $ 1.73~2.95 / Piece | Get Latest Price
Part Number:
LTC3445EUF#PBF
Mfg:
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~25
  • 25~100
  • Unit Price
  • $2.95
  • $2.1
  • $1.73
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

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Upload time: 2025/12/4

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Product Details

Quick Details

Series: - Package / Case : TQFN-48
Manufacturer: Linear Technology Topology: Step-Down (Buck) (1), Linear (LDO) (2)
Function: Any Function Number of Outputs: 3
Frequency - Switching: 1.5MHz Voltage/Current - Output 1: 0.85 V ~ 1.55 V, 600mA
Voltage/Current - Output 2: Adj to 0.6V, 50mA Voltage/Current - Output 3: Adj to 0.6V, 50mA
w/LED Driver: No w/Supervisor: No
w/Sequencer: No Voltage - Supply: 2.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-QFN Exposed Pad (4x4)    

Description

Series: -
Function: Any Function
w/LED Driver: No
w/Supervisor: No
w/Sequencer: No
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Packaging: Tube
Number of Outputs: 3
Manufacturer: Linear Technology
Topology: Step-Down (Buck) (1), Linear (LDO) (2)
Frequency - Switching: 1.5MHz
Voltage/Current - Output 1: 0.85 V ~ 1.55 V, 600mA
Voltage/Current - Output 2: Adj to 0.6V, 50mA
Voltage/Current - Output 3: Adj to 0.6V, 50mA
Voltage - Supply: 2.5 V ~ 5.5 V
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-QFN Exposed Pad (4x4)


Parameters:

Technical/Catalog InformationLTC3445EUF#PBF
VendorLinear Technology
CategoryIntegrated Circuits (ICs)
TypeStep-Down (Buck)
Number of Outputs3
Voltage - Input2.5 ~ 5.5 V
Voltage - Output0.85 ~ 1.55 V
Current - Output600mA
Power - Output-
Package / Case24-QFN
PackagingTube
Internal Switch(s)Yes
SynchronousYes
Rds (On)325 mOhm (N-Chan), 450 mOhm (P-Chan)
Operating Temperature-40°C ~ 85°C
Frequency - Switching1.5MHz, 100kHz ~ 400kHz
Drawing Number161; 05-08-1697; UF; 24
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names LTC3445EUF#PBF
LTC3445EUF#PBF



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