4.5V~60V LTC3899 DC to DC converter IC3 Outputs 105kHz~835kHz 350kHz~535kHz Transistor Driver
SOT-23
LTC3899MPUHF#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
38-WFQFN Exposed Pad
Operating Temperature
-55°C~150°C TJ
Packaging
Tape & Reel (TR)
Published
2015
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC3899
Function
Step-Down
Number of Outputs
3
Output Type
Transistor Driver
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~60V
Control Features
Enable, Frequency Control, Soft Start, Tracking
Topology
Buck, Buck-Boost
Frequency - Switching
105kHz~835kHz 350kHz~535kHz
Synchronous Rectifier
Yes
Duty Cycle (Max)
100%
Clock Sync
No
Output Phases
2
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$18.30400
$36.608
LTC3899MPUHF#TRPBF Product Details
LTC3899MPUHF#TRPBF Overview
With a 38-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 3 outputs, the dc motor controller is appropriate. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With Transistor Driver dc switching's output (s), it is able to handle it. A 4.5V~60V voltage is supplied to the dc control and used for operating it. Suitable for a -55°C~150°C TJ dc switcher. A switching controller such as this can switch at a value of 105kHz~835kHz 350kHz~535kHz . dc dc regulator is made easier with Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start, Tracking. In addition to "LTC3899", there are other relevant dc to dc converter ics you can find.