38 Terminals 3.3V~36V LTC3773 DC to DC converter IC SWITCHING CONTROLLER 3 Outputs 220kHz~560kHz Transistor Driver
SOT-23
LTC3773EUHF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
14 Weeks
Mounting Type
Surface Mount
Package / Case
38-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
38
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
235
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
20
Base Part Number
LTC3773
Function
Step-Down
Number of Outputs
3
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
3.3V~36V
Control Features
Enable, Power Good, Tracking
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
220kHz~560kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Duty Cycle (Max)
98.5%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
7mm
Width
5mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$92.160565
$92.160565
10
$86.943929
$869.43929
100
$82.022575
$8202.2575
500
$77.379788
$38689.894
1000
$72.999800
$72999.8
LTC3773EUHF Product Details
LTC3773EUHF Overview
This switching controller fits most application requirements since it is packaged in a 38-WFQFN Exposed Pad package. 3 outputs can be generated with the dc motor controller. Transistor Driver dc switching's outputs (s) are supported. 3.3V~36V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C dc switcher. There is a switch at 220kHz~560kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Enable, Power Good, Tracking is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at QUAD . A variety of terminations with 38 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 5V. You can find other relevant dc to dc converter ics by searching "LTC3773". In particular, switching converter belongs to the Switching Regulator or Controllers family.