32 Terminals 4V~30V LTC3780 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~400kHz Transistor Driver
SOT-23
LTC3780EUH#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
26 Weeks
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TJ
Packaging
Tape & Reel (TR)
Published
2006
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)
Additional Feature
ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3780
JESD-30 Code
S-PQCC-N32
Function
Step-Up/Step-Down
Number of Outputs
1
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
Current Limit, Enable, Power Good, Soft Start
Input Voltage (Min)
4V
Topology
Buck-Boost
Control Mode
CURRENT-MODE
Output Current-Max
3A
Frequency - Switching
200kHz~400kHz
Input Voltage (Max)
36V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
99%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.542026
$6.542026
10
$6.171723
$61.71723
100
$5.822380
$582.238
500
$5.492811
$2746.4055
1000
$5.181898
$5181.898
LTC3780EUH#TRPBF Product Details
LTC3780EUH#TRPBF Overview
In the 32-WFQFN Exposed Pad package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 1 outputs. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) can be handled by it. Voltages 4V~30V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -40°C~85°C TJ is the -40°C~85°C TJrm. It can switch at 200kHz~400kHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Power Good, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. switching converters terminal (s) are designed to be at QUAD. A variety of 32 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. Other relevant dc to dc converter ics will be returned if you search "LTC3780". Specifically, switching converter falls under the Switching Regulator or Controllers category. The minimum input voltage of the dc dc voltage regulator should be 4V. The dc to dc regulator can only accept a maximum input voltage of 36V. For better satisfaction, the value of DC to DC voltage regulator is ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V. A value of 3A is output as the maximum value of current.
LTC3780EUH#TRPBF Features
Transistor Driver Outputs Switching Frequency: 200kHz~400kHz Current Limit, Enable, Power Good, Soft Start PULSE WIDTH MODULATION ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V
LTC3780EUH#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3780EUH#TRPBF DC to DC converter applications.