LM2770SD-12157/NOPB
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National Semiconductor LM2770SD-12157/NOPB

Manufacturer No:
LM2770SD-12157/NOPB
Manufacturer:
National Semiconductor
Package:
Bulk
Datasheet:
LM2770SD-12157/NOPB Datasheet
ECAD Model:
-
Description:
SWITCHED CAPACITOR REGULATOR
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Function:Step-Down
Output Configuration:Positive
Topology:Charge Pump
Output Type:Programmable
Number of Outputs:1
Voltage - Input (Min):2.7V
Voltage - Input (Max):5.5V
Voltage - Output (Min/Fixed):1.2V, 1.58V
Voltage - Output (Max):- 
Current - Output:250mA
Frequency - Switching:700kHz
Synchronous Rectifier:No
Operating Temperature:-30°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:10-WFDFN Exposed Pad
Supplier Device Package:10-WSON (3x3)
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$0.62
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Similar Products

Part Number LM2770SD-12157/NOPB LM2770SDX-12157/NOPB   LM2770SD-1215/NOPB  
Manufacturer National Semiconductor Texas Instruments Texas Instruments
Product Status Obsolete Obsolete Active
Function Step-Down Step-Down Step-Down
Output Configuration Positive Positive Positive
Topology Charge Pump Charge Pump Charge Pump
Output Type Programmable Programmable Programmable
Number of Outputs 1 1 1
Voltage - Input (Min) 2.7V 2.7V 2.7V
Voltage - Input (Max) 5.5V 5.5V 5.5V
Voltage - Output (Min/Fixed) 1.2V, 1.58V 1.2V, 1.58V 1.2V, 1.5V
Voltage - Output (Max) - - -
Current - Output 250mA 250mA 250mA
Frequency - Switching 700kHz 700kHz 700kHz
Synchronous Rectifier No No No
Operating Temperature -30°C ~ 85°C (TA) -30°C ~ 85°C (TA) -30°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad
Supplier Device Package 10-WSON (3x3) 10-SON (3x3) 10-WSON (3x3)

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