20 Terminals 4V~36V 20-Pin LTC3834 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz~530kHz Transistor Driver
SOT-23
LTC3834IFE#PBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2008
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
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
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
Length
6.5mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$16.720916
$16.720916
10
$15.774449
$157.74449
100
$14.881555
$1488.1555
500
$14.039204
$7019.602
1000
$13.244532
$13244.532
LTC3834IFE#PBF Product Details
LTC3834IFE#PBF Overview
The switching controller fits in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 4V~36V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 250kHz~530kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable, Phase Control, Power Good, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 20 terminations with various dc switching's functions. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "LTC3834". Total pins of switching converter are 20. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. A 10V voltage of DC regulator was detected in the test statistics. Considering the dc to dc regulator can only accept 36V input voltage, it is important to take note of this. If you start a project, note down the dc dc regulator's usual output current of 25A. There is a maximum frequency of 580kHz for this dc regulators.