8 Terminals 3.5V~14V 8-Pin LTC1147 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LTC1147LIS8#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
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
8
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
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC1147
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
10V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
50mA
Voltage - Supply (Vcc/Vdd)
3.5V~14V
Control Features
Current Limit, Enable
Input Voltage (Min)
3.5V
Topology
Buck
Control Mode
CURRENT-MODE
Control Technique
CONSTANT OFF TIME
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Switching Frequency-Max
400kHz
Duty Cycle (Max)
100%
Length
4.9mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.081839
$3.081839
10
$2.907395
$29.07395
100
$2.742825
$274.2825
500
$2.587572
$1293.786
1000
$2.441105
$2441.105
LTC1147LIS8#PBF Product Details
LTC1147LIS8#PBF Overview
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. An enclosure of Tube is used to package the PMIC. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 3.5V~14V and has a 3.5V~14V supply voltage. Qualified to work in a -40°C~85°C TA dc switcher. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Current Limit, Enable for efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. DUAL are the position of the terminal of the switching converters. The 8 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are CONSTANT OFF TIME. The DC switcher's nominal voltage is 10V. You can find other relevant dc to dc converter ics by searching "LTC1147". Total pins of switching converter are 8. Switching converter is a type of Switching Regulator or Controllers in particular. It is recommended that the dc dc voltage regulator's minimum input voltage be 3.5V. normally, the dc dc regulator's output current is 50mA, which you should keep in mind when starting a project. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. This controller can operate at a frequency up to 400kHz.
LTC1147LIS8#PBF Features
Transistor Driver Outputs Current Limit, Enable CONSTANT OFF TIME
LTC1147LIS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1147LIS8#PBF DC to DC converter applications.