4.5V~60V LTC3899 DC to DC converter IC3 Outputs 105kHz~835kHz 350kHz~535kHz Transistor Driver
SOT-23
LTC3899HFE Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Part Status
Obsolete
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
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$14.919866
$14.919866
10
$14.075345
$140.75345
100
$13.278628
$1327.8628
500
$12.527007
$6263.5035
1000
$11.817931
$11817.931
LTC3899HFE Product Details
LTC3899HFE Overview
With a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. For outputs of 3, this dc motor controller is suitable. There is a Tube solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~60V. Suitable for a -40°C~150°C TJ dc switcher. The switching controller can be switched at 105kHz~835kHz 350kHz~535kHz. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Soft Start, Tracking for efficient switching control. A search for "LTC3899" will reveal other relevant dc to dc converter ics.