28 Terminals 4.5V~28V 28-Pin LTC3828 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver
SOT-23
LTC3828EG#TRPBF Datasheet
non-compliant
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
28-SSOP (0.209, 5.30mm Width)
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2009
Series
PolyPhase®
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
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
LTC3828
Function
Step-Down
Number of Outputs
2
Output Voltage
7V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Number of Channels
1
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
Max Frequency
590kHz
Duty Cycle (Max)
99.4%
Clock Sync
No
Width
5.3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.830490
$4.83049
10
$4.557067
$45.57067
100
$4.299119
$429.9119
500
$4.055773
$2027.8865
1000
$3.826201
$3826.201
LTC3828EG#TRPBF Product Details
LTC3828EG#TRPBF Overview
In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. It is sufficient to generate 2 outputs with this dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control operates at 4.5V~28V and has a 4.5V~28V supply voltage. Worked in an dc switcher with a -40°C~85°C TA rating. With this switching controller, you can switch at 260kHz~550kHz. The Surface Mount value makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Enable, Phase Control, Power Good, Tracking. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 28 of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. Other relevant dc to dc converter ics will be returned if you search "LTC3828". There are only 28 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 7V voltage. normally, the dc dc regulator's output current is 25A, which you should keep in mind when starting a project. DC regulators have a maximum frequency of 590kHz. The dc to dc voltage regulator is from the PolyPhase? series. Communication on 1 channels is high-quality.