3.5V~30V LTC1439 DC to DC converter IC2 Outputs Up to 400kHz Transistor Driver
SOT-23
LTC1439CG#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
36-SSOP (0.209, 5.30mm Width)
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Published
2005
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC1439
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
3.5V~30V
Control Features
Enable, Power on Reset, Soft Start
Topology
Buck
Frequency - Switching
Up to 400kHz
Synchronous Rectifier
Yes
Duty Cycle (Max)
99%
Clock Sync
No
Output Phases
1
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LTC1439CG#TRPBF Product Details
LTC1439CG#TRPBF Overview
Capsuled in the 36-SSOP (0.209, 5.30mm Width) package, the switching controller can be used for a wide range of applications. 2 outputs can be generated with the dc motor controller. There is a Tape & Reel (TR) solid enclosure around the pmic. There are Transistor Driver dc switching's output (s) that it can handle. Voltages 3.5V~30V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a 0°C~70°C TA. The switching controller can be switched at Up to 400kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Power on Reset, Soft Start is included in the dcdc regulator. In addition to "LTC1439", there are other relevant dc to dc converter ics you can find.
LTC1439CG#TRPBF Features
Transistor Driver Outputs Switching Frequency: Up to 400kHz Enable, Power on Reset, Soft Start
LTC1439CG#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC1439CG#TRPBF DC to DC converter applications.