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LM1770UMF/NOPB

DC/DC Switching Controllers

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SeekIC No. : 00492415 Detail

LM1770UMF/NOPB: DC/DC Switching Controllers

LM1770UMF/NOPB Data Sheet

floor Price/Ceiling Price

US $ .88~1.36 / Piece | Get Latest Price
Part Number:
LM1770UMF/NOPB
Mfg:
National Semiconductor (TI)
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~25
  • 25~100
  • 100~250
  • Unit Price
  • $1.36
  • $1.09
  • $.98
  • $.88
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

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Product Details

Quick Details

Input Voltage : 2.8 V to 5.5 V Output Voltage : 0.8 V to 4.5 V
Output Current : 4 A Number of Outputs : 1
Maximum Operating Temperature : + 125 C Mounting Style : SMD/SMT
Package / Case : SOT-23    

Description

Switching Frequency :
Duty Cycle (Max) :
Number of Outputs : 1
Mounting Style : SMD/SMT
Maximum Operating Temperature : + 125 C
Package / Case : SOT-23
Output Current : 4 A
Input Voltage : 2.8 V to 5.5 V
Output Voltage : 0.8 V to 4.5 V


Parameters:

Technical/Catalog InformationLM1770UMF/NOPB
VendorNational Semiconductor (VA)
CategoryIntegrated Circuits (ICs)
TypeStep-Down (Buck)
Number of Outputs1
Voltage - Input2.8 ~ 5.5 V
Voltage - Output0.8 ~ 4.5 V
Current - Output4A
Power - Output-
Package / CaseSOT-23-5
PackagingCut Tape (CT)
Internal Switch(s)No
SynchronousYes
Rds (On)-
Operating Temperature-40°C ~ 125°C
Frequency - Switching100kHz ~ 1MHz
Drawing Number14; MF05A; ; 5
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names LM1770UMF NOPB
LM1770UMFNOPB
LM1770UMFCT ND
LM1770UMFCTND
LM1770UMFCT



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