3.5V~18V LTC1142 DC to DC converter IC2 Outputs Up to 250kHz Transistor Driver
SOT-23
LTC1142CG#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.209, 5.30mm Width)
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2000
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC1142
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
3.5V~18V
Control Features
Current Limit, Enable
Topology
Buck
Frequency - Switching
Up to 250kHz
Synchronous Rectifier
Yes
Duty Cycle (Max)
100%
Clock Sync
No
Output Phases
1
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LTC1142CG#TRPBF Product Details
LTC1142CG#TRPBF Overview
In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. 2 outputs are supported by the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. Transistor Driver dc switching's outputs (s) are supported. Voltages 3.5V~18V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in an dc switcher with -40°C~85°C TA. In this switching controller, the switch can be set to Up to 250kHz. The Surface Mount makes it ideal for general dc dc regulator. Switching control is made easier with the dcdc regulator's Current Limit, Enable. In addition to "LTC1142", there are other relevant dc to dc converter ics you can find.
LTC1142CG#TRPBF Features
Transistor Driver Outputs Switching Frequency: Up to 250kHz Current Limit, Enable
LTC1142CG#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC1142CG#TRPBF DC to DC converter applications.