20 Terminals 7.3V~20V LT1683 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver
SOT-23
LT1683IG#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 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
Time@Peak 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
LT1683IG#TRPBF Product Details
LT1683IG#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 are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 7.3V~20V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 250kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 20. It is inputted with a DC switcher's voltage of 12V. A search for "LT1683" will reveal other relevant dc to dc converter ics. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator must be 2.7V. Voltages 20V are the maximum that the dc to dc regulator will accept. The output of this function is the greatest value of 0.3A.