28 Terminals 4V~36V 28-Pin LTC1909 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LTC1909-8EG#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.209, 5.30mm Width)
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2003
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
0.65mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC1909
Function
Step-Down
Number of Outputs
1
Output Voltage
3.5V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
25A
Voltage - Supply (Vcc/Vdd)
4V~36V
Control Features
Enable, Power Good, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Input Voltage (Max)
36V
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
200kHz
Duty Cycle (Max)
90%
Serial Interfaces
I2C, SMBus
Clock Sync
No
Height Seated (Max)
2mm
Width
5.3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
141
$6.72000
$947.52
LTC1909-8EG#PBF Product Details
LTC1909-8EG#PBF Overview
As a result of 28-SSOP (0.209, 5.30mm Width) compact design, the switching controller is compatible with most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. The system can process Transistor Driver dc switching's outputs (s). This dc control operates at 4V~36V and has a 4V~36V supply voltage. Qualified to work in an dc switcher with -40°C~85°C TA. dc dc regulators can be carried out with Surface Mount. Featured in the dcdc regulator is Enable, Power Good, Soft Start which allows efficient switching control. 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. A variety of terminations with 28 of dc switching. 15V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "LTC1909". 28 pins are present on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 4V. As determined by the test statistics, the output voltage of DC regulator is 3.5V. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. In most cases, the output current of the dc dc regulator will be 25A, so note that when you start the project. This dc regulatorhas a max frequency of 200kHz.
LTC1909-8EG#PBF Features
Transistor Driver Outputs Enable, Power Good, Soft Start
LTC1909-8EG#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1909-8EG#PBF DC to DC converter applications.