28 Terminals 4V~24V 28-Pin LTC3850 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~780kHz Transistor Driver
SOT-23
LTC3850EGN#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2011
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
0.635mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3850
Function
Step-Down
Number of Outputs
2
Output Voltage
23.32V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Number of Channels
1
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~24V
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
250kHz~780kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Max Frequency
860kHz
Duty Cycle (Max)
97.2%
Clock Sync
No
Length
9.893mm
Width
3.899mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.277350
$3.27735
10
$3.091840
$30.9184
100
$2.916830
$291.683
500
$2.751727
$1375.8635
1000
$2.595968
$2595.968
LTC3850EGN#TRPBF Product Details
LTC3850EGN#TRPBF Overview
Capsuled in the 28-SSOP (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 2 outputs. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With this function, you can deal with Transistor Driver dc switching's outputs (s). A 4V~24V voltage is supplied to the dc control and used for operating it. Suitable for a -40°C~85°C TA dc switcher. The switching controller can be switched at 250kHz~780kHz. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking which allows efficient switching control. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 28 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. Searching "LTC3850" will return other relevant dc to dc converter ics. The switching converter has a total of 28 pins. Switching converter type is specifically Switching Regulator or Controllers. An input voltage of 4V is the minimum required for the dc dc voltage regulator. According to the test statistics, DC regulator outputs 23.32V voltage. It is estimated that this dc regulatorhas a maximum frequency of 860kHz. Channels are 1 for high-quality communication.
LTC3850EGN#TRPBF Features
Transistor Driver Outputs Switching Frequency: 250kHz~780kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking PULSE WIDTH MODULATION
LTC3850EGN#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3850EGN#TRPBF DC to DC converter applications.