32 Terminals 4.5V~28V 32-Pin LTC3828 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver
SOT-23
LTC3828EUH Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
14 Weeks
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
32
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2009
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
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
LTC3828
Function
Step-Down
Number of Outputs
2
Output Voltage
7V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
25A
Voltage - Supply (Vcc/Vdd)
4.5V~28V
Control Features
Enable, Phase Control, Power Good, Tracking
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
260kHz~550kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
99.4%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.263945
$5.263945
10
$4.965986
$49.65986
100
$4.684892
$468.4892
500
$4.419710
$2209.855
1000
$4.169538
$4169.538
LTC3828EUH Product Details
LTC3828EUH Overview
Capsuled in the 32-WFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. This dc motor controller can be used to generate outputs with 2 numbers. Packaging for the pmic consists of Tube solid enclosures. The system can process Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~28V. Suitable for working in an dc switcher that has a -40°C~85°C TA. Using this switching controller, it is possible to switch at 260kHz~550kHz. dc dc regulator is made easier with Surface Mount. Enable, Phase Control, Power Good, Tracking is used for efficient switching control in the dcdc regulator. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. There are a QUAD terminal on the switching converters. Various 32 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. Other relevant dc to dc converter ics can be found by searching "LTC3828". There are a total of 32 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator must be 4.5V. As determined by the test statistics, the output voltage of DC regulator is 7V. You should note that the dc dc regulator's usual output current is 25A.