32 Terminals 4V~36V 32-Pin LTC3827 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~530kHz Transistor Driver
SOT-23
LTC3827IUH#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
26 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
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
Tape & Reel (TR)
Published
2008
Series
PolyPhase®
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
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
LTC3827
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
12V
Number of Channels
1
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
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
Output Current-Max
3A
Frequency - Switching
250kHz~530kHz
Input Voltage (Max)
36V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Max Frequency
580kHz
Duty Cycle (Max)
99.4%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.100620
$9.10062
10
$8.585491
$85.85491
100
$8.099519
$809.9519
500
$7.641056
$3820.528
1000
$7.208544
$7208.544
LTC3827IUH#TRPBF Product Details
LTC3827IUH#TRPBF Overview
With its 32-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 2 numbers. The pmic is packaged in Tape & Reel (TR) solid enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. DC control operates at 4V~36V volts and has 4V~36V supply voltage. Worked in an dc switcher with a -40°C~85°C TA rating. A switching controller such as this can switch at a value of 250kHz~530kHz . As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Phase Control, Power Good, Soft Start, Tracking. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . 32 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. In addition to "LTC3827", there are other relevant dc to dc converter ics you can find. Total pins of switching converter are 32. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. This dc to dc regulator accepts only 36V input voltage at most. It is estimated that this dc regulatorhas a maximum frequency of 580kHz. As a result, switching converter outputs current to the greatest value possible (3A). The dc to dc voltage regulator belongs to the PolyPhase? series. Communication on 1 channels is high-quality.