32 Terminals 4V~36V 32-Pin LTC3729 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver
SOT-23
LTC3729EUH#TRPBF Datasheet
non-compliant
In-Stock: 0 items
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
2011
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)
250
Terminal Pitch
0.5mm
Base Part Number
LTC3729
Function
Step-Down
Number of Outputs
2
Output Voltage
5V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Number of Channels
1
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
240A
Voltage - Supply (Vcc/Vdd)
4V~36V
Control Features
Current Limit, Enable, Phase Control, Power Good, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
260kHz~550kHz
Input Voltage (Max)
36V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Max Frequency
590kHz
Duty Cycle (Max)
99.5%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
5mm
Width
5mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.812504
$3.812504
10
$3.596702
$35.96702
100
$3.393115
$339.3115
500
$3.201052
$1600.526
1000
$3.019860
$3019.86
LTC3729EUH#TRPBF Product Details
LTC3729EUH#TRPBF Overview
As a result of 32-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. This dc motor controller can be used to generate outputs with 2 numbers. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 4V~36V. Suitable for working in an dc switcher that has a -40°C~85°C TA. The switching controller is capable of switching at the 260kHz~550kHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Phase Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. switching converters terminal (s) are designed to be at QUAD. The 32 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "LTC3729". The switching converter has a total of 32 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. According to the test statistics, DC regulator outputs 5V voltage. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. In most cases, the dc dc regulator's output current is 240A. This information should be noted when you begin working with the component. There is a maximum frequency of 590kHz for this dc regulators. PolyPhase? series dc to dc voltage regulator belong to this series. In order to ensure high-quality communication, there are 1 channels available.
LTC3729EUH#TRPBF Features
Transistor Driver Outputs Switching Frequency: 260kHz~550kHz Current Limit, Enable, Phase Control, Power Good, Soft Start PULSE WIDTH MODULATION
LTC3729EUH#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3729EUH#TRPBF DC to DC converter applications.