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LTC3859AIUHF#PBF
Part number:
LTC3859AIUHF#PBF
Product Category:
DC DC Switching Controllers
Manufacturer:
Linear Technology (Analog Devices, Inc.)
Description:
IC REG CTRLR MULT TOPOLOGY 38QFN
Encapsulation:
Tube
Packing:
Quantity
1652
RoHS status:
NO
PDF：
Quantity
Quantity
Price
Total price
1
$13.55
$13.55
10
$12.46
$124.6
52
$11.95
$621.4
104
$10.53
$1095.12
260
$10.01
$2602.6
520
$9.36
$4867.2
1040
$8.58
$8923.2
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Package / Case
38-WFQFN Exposed Pad
Supplier Device Package
38-QFN (5x7)
Output Configuration
Positive
Synchronous Rectifier
Yes
Output Type
Transistor Driver
Clock Sync
No
Output Phases
2
Number of Outputs
3
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Function
Step-Down, Step-Up/Step-Down
Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking
Topology
Buck, Buck-Boost, SEPIC
Frequency - Switching
115kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)
99%, 100%
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