40 Terminals 4.5V~24V LTC3853 DC to DC converter ICDUAL SWITCHING CONTROLLER 3 Outputs 250kHz~750kHz Transistor Driver
SOT-23
LTC3853EUJ#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2000
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
40
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3853
JESD-30 Code
S-PQCC-N40
Function
Step-Down
Number of Outputs
3
Output Voltage
5V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~24V
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
CURRENT-MODE
Output Current-Max
0.15A
Frequency - Switching
250kHz~750kHz
Input Voltage (Max)
24V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Duty Cycle (Max)
98%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
6mm
Width
6mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.54000
$8.54
25
$5.67240
$141.81
100
$4.69000
$469
250
$4.45552
$1113.88
500
$4.35500
$2177.5
LTC3853EUJ#PBF Product Details
LTC3853EUJ#PBF Overview
With a 40-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For outputs of 3, this dc motor controller is suitable. A solid enclosure of Tube surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~24V. Qualified to work in a -40°C~125°C TJ dc switcher. It can switch at 250kHz~750kHz. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position QUAD . There are many different types of terminations for 40. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. You can find other relevant dc to dc converter ics by searching "LTC3853". Specially, switching converter corresponds to type Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4.5V. Test statistics indicate DC regulator outputs 5V voltage. A maximum voltage of 24V is accepted by the dc to dc regulator as an input voltage. As a result, switching converter outputs current to the greatest value possible (0.15A).
LTC3853EUJ#PBF Features
Transistor Driver Outputs Switching Frequency: 250kHz~750kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking PULSE WIDTH MODULATION
LTC3853EUJ#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3853EUJ#PBF DC to DC converter applications.