20 Terminals 4V~36V 20-Pin LTC3834 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~530kHz Transistor Driver
SOT-23
LTC3834EUFD#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2006
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
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
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC3834
Function
Step-Down
Number of Outputs
1
Output Voltage
10V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
25A
Voltage - Supply (Vcc/Vdd)
4V~36V
Control Features
Enable, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
250kHz~530kHz
Input Voltage (Max)
36V
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
580kHz
Duty Cycle (Max)
99.4%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$31.793168
$31.793168
10
$29.993555
$299.93555
100
$28.295806
$2829.5806
500
$26.694156
$13347.078
1000
$25.183167
$25183.167
LTC3834EUFD#PBF Product Details
LTC3834EUFD#PBF Overview
With its 20-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 4V~36V voltage are supplied and operated. Suitable for a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 250kHz~530kHz position. The Surface Mount value makes it suitable for general dc dc regulator. To provide efficient switching control, Enable, Phase Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at QUAD . 20 terminations with a variety of function. There is a DC switcher's nominal voltage of 12V. You can find other relevant dc to dc converter ics by searching "LTC3834". There are a total of 20 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 4V. Test statistics indicate DC regulator outputs 10V voltage. It should be fully noted that the dc to dc regulator only accepts 36V input voltage at most. It's important to remember that the dc dc regulator's normaloutput current is 25A, so you should note it down when starting a new project. This dc regulatorhas a max frequency of 580kHz.