24 Terminals 2.7V~10V LTC3785 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 100kHz~1MHz Transistor Driver
SOT-23
LTC3785IUF#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
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
Base Part Number
LTC3785
Function
Step-Up/Step-Down
Number of Outputs
2
Output Voltage
4.35V
Output Type
Transistor Driver
Input Voltage-Nom
3.6V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.7V~10V
Control Features
Current Limit, Enable, Soft Start
Topology
Buck-Boost
Control Mode
VOLTAGE-MODE
Output Current-Max
3A
Frequency - Switching
100kHz~1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Duty Cycle (Max)
99%
Clock Sync
No
Output Phases
1
Height Seated (Max)
0.8mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.844253
$4.844253
10
$4.570051
$45.70051
100
$4.311368
$431.1368
500
$4.067328
$2033.664
1000
$3.837103
$3837.103
LTC3785IUF#PBF Product Details
LTC3785IUF#PBF Overview
It comes in a 24-WFQFN Exposed Pad package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 2.7V~10V voltage are supplied and operated. A -40°C~125°C TJ dc switcher is not a problem. A switching controller such as this can switch at a value of 100kHz~1MHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at QUAD . A variety of 24 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 3.6V volts. LTC3785 can be used to locate other relevant dc to dc converter ics. Switching converter is a special type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 4.35V. The output value is set to the greatest value of 3A.