LT1939IDD
RoHS

LT1939IDD

LT1939IDD

Analog Devices

IC REG DL BUCK/LINEAR 12DFN

LT1939IDD

In Stock: 6340
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Products Specifications
Width3mm
Length3mm
TopologyStep-Down (Buck) (1), Linear (LDO) (1)
ECCN CodeEAR99
Pin Count12
TechnologyBIPOLAR
Part StatusObsolete
RoHS StatusNon-RoHS Compliant
SubcategorySwitching Regulator or Controllers
w/SequencerNo
Control ModeCURRENT-MODE
JESD-609 Codee3
Mounting TypeSurface Mount
Surface MountYES
Package / Case12-WFDFN Exposed Pad
Terminal Pitch0.45mm
Terminal FinishMatte Tin (Sn)
Voltage - Supply3V~25V
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Nom15V
Number of Outputs2
Terminal PositionDUAL
Height Seated (Max)0.8mm
Input Voltage (Min)3V
Number of Functions1
Frequency - Switching500kHz~2.4MHz
Operating Temperature-40°C~125°C
Analog IC - Other TypeSWITCHING REGULATOR
Number of Terminations12
Voltage/Current - Output 10.8V~24.25V 2A
Voltage/Current - Output 20.8V~24.25V 1A
Peak Reflow Temperature (Cel)260
Moisture Sensitivity Level (MSL)1 (Unlimited)
Time@Peak Reflow Temperature-Max (s)30