28 Terminals 4V~30V LTC3727 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 255kHz~530kHz Transistor Driver
SOT-23
LTC3727EG#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.209, 5.30mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2005
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
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3727
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~30V
Control Features
Enable, Power Good, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Output Current-Max
3A
Frequency - Switching
255kHz~530kHz
Input Voltage (Max)
36V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Duty Cycle (Max)
99.4%
Clock Sync
No
Width
5.3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LTC3727EG#TRPBF Product Details
LTC3727EG#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 28-SSOP (0.209, 5.30mm Width) package. It is sufficient to generate 2 outputs with this dc motor controller. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 4V~30V voltage is supplied to the dc control and used for operating it. Work well in dc switchers with a -40°C~85°C TA. Switching can be done at 255kHz~530kHz with this switching controller. dc dc regulator is made easier with Surface Mount. Enable, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a DUAL terminal on the switching converters. Various 28 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "LTC3727". Specially, switching converter corresponds to type Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4V. This dc to dc regulator accepts only 36V input voltage at most. Current is output to the greatest value of 3A.