LT1939IDD#PBF, US $ 2.66-2.66, LT1939IDD#PBF DataSheet download, circuit diagram from SeekIC.com

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SeekIC No. : 003595923 Detail

LT1939IDD#PBF: IC REG DL BUCK/LINEAR 12DFN

LT1939IDD#PBF Data Sheet

US $ 2.66~2.66 / Piece | Get Latest Price

Part Number:: LT1939IDD#PBF
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Supply Ability:: 5000

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Upload time: 2024/11/23

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Product Details

Quick Details

Series:	-	Manufacturer:	Linear Technology
Package / Case :	TQFN-48	Topology:	Step-Down (Buck) (1), Linear (LDO) (1)
Function:	Any Function	Number of Outputs:	2
Frequency - Switching:	500kHz ~ 2.4MHz	Voltage/Current - Output 1:	0.8 V ~ 24.25 V, 2A
Voltage/Current - Output 2:	0.8 V ~ 24.25 V, 1A	Voltage/Current - Output 3:	-
w/LED Driver:	No	w/Supervisor:	No
w/Sequencer:	No	Voltage - Supply:	3 V ~ 25 V
Operating Temperature:	-40°C ~ 125°C	Mounting Type:	Surface Mount
Package / Case:	12-WFDFN Exposed Pad	Supplier Device Package:	12-DFN

Description

Series: -
Function: Any Function
Number of Outputs: 2
Voltage/Current - Output 3: -
w/LED Driver: No
w/Supervisor: No
w/Sequencer: No
Mounting Type: Surface Mount
Topology: Step-Down (Buck) (1), Linear (LDO) (1)
Operating Temperature: -40°C ~ 125°C
Packaging: Tube
Manufacturer: Linear Technology
Frequency - Switching: 500kHz ~ 2.4MHz
Package / Case: 12-WFDFN Exposed Pad
Supplier Device Package: 12-DFN
Voltage/Current - Output 1: 0.8 V ~ 24.25 V, 2A
Voltage/Current - Output 2: 0.8 V ~ 24.25 V, 1A
Voltage - Supply: 3 V ~ 25 V

Parameters:

Technical/Catalog Information	LT1939IDD#PBF
Vendor	Linear Technology
Category	Integrated Circuits (ICs)
Type	Step-Down (Buck)
Number of Outputs	2
Voltage - Input	3 ~ 25 V
Voltage - Output	Adj down to 0.8V
Current - Output	2A
Power - Output	-
Package / Case	12-DFN
Packaging	Tube
Internal Switch(s)	Yes
Synchronous	Yes
Rds (On)	-
Operating Temperature	-40°C ~ 125°C
Frequency - Switching	500kHz ~ 2.4MHz
Drawing Number	161; 05-08-1725; DD; 12
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	LT1939IDD#PBF LT1939IDD#PBF

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