20 Terminals 7.3V~20V LT1683 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver
SOT-23
LT1683EG#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
20-SSOP (0.209, 5.30mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
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
LT1683
JESD-30 Code
R-PDSO-G20
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive and Negative
Voltage - Supply (Vcc/Vdd)
7.3V~20V
Control Features
Enable, Frequency Control, Soft Start
Input Voltage (Min)
2.7V
Topology
Push-Pull
Control Mode
CURRENT-MODE
Output Current-Max
0.3A
Frequency - Switching
250kHz
Input Voltage (Max)
20V
Synchronous Rectifier
No
Duty Cycle (Max)
46%
Clock Sync
Yes
Height Seated (Max)
2mm
Length
7.2mm
Width
5.3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LT1683EG#TRPBF Product Details
LT1683EG#TRPBF Overview
As a result of 20-SSOP (0.209, 5.30mm Width) compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. A solid enclosure of Tape & Reel (TR) surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 7.3V~20V voltage are supplied and operated. Suitable for a -40°C~125°C TJ dc switcher. The switching controller is capable of switching at the 250kHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Soft Start which allows efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 20 terminations of dc switching. DC switcher's input voltageis 12V volts. Other relevant dc to dc converter ics can be found by searching "LT1683". Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.7V. A maximum voltage of 20V is accepted by the dc to dc regulator as an input voltage. The output of this function is the greatest value of 0.3A.