Linear Technology LTC1147LCS8#PBF

Name: LTC1147LCS8#PBF
Brand: Linear Technology
SKU: 3848137-LTC1147LCS8#PBF
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LTC1147LCS8#PBF

Manufacturer:: Linear Technology

Ventron No:: 3848137-LTC1147LCS8#PBF

Description:: IC REG CTRLR BUCK 8SOIC

ECAD Model:

Datasheet:: LTC1147LCS8#PBF

Specifications

Linear Technology LTC1147LCS8#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC1147LCS8#PBF.

Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
0°C~70°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
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC1147
JESD-30 Code
R-PDSO-G8
Function
Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
10V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
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

Description

LTC1147LCS8#PBF Overview
The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 3.5V~14V voltage is supplied to the dc control and used for operating it. Suitable for work in a 0°C~70°C TA dc switcher. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 8 terminations with various dc switching's functions. CONSTANT OFF TIME is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 10V. Other relevant dc to dc converter ics will be returned if you search "LTC1147". Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 3.5V as the minimum input voltage of dc dc voltage regulator. 400kHz is the highest frequency at which the switching controller can switch.

LTC1147LCS8#PBF Features
Transistor Driver Outputs
Current Limit, Enable
CONSTANT OFF TIME

LTC1147LCS8#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC1147LCS8#PBF DC to DC converter applications.

CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Various CNC machine tools

LTC1147LCS8#PBF More Descriptions

LTC1147 - High Efficiency Step-Down Switching Regulator Controllers
DC Controller Single Output Step Down 3.5 Volt to 16 Volt 8-Pin SOIC N
Switching Controller, Current-mode, 400kHz Switching Freq-Max, CMOS, PDSO8
IC, SW REG, STEP D, HI EFF, 8SOIC; Primary Input Voltage:16V; No. of Outputs:1; Output Current:50mA; Voltage Regulator Case Style:SOIC; No. of Pins:8; Operating Temperature Range:0°C to 70°C; SVHC:No SVHC (19-Dec-2011); Base Number:1147; Frequency:400kHz; Input Voltage Max:16V; Output Current Max:50mA; Package / Case:SOIC; Supply Voltage Max:16V; Supply Voltage Min:3.5V; Switch Output Current Isw Max:50mA; Termination Type:SMD; Voltage Regulator Type:Step Down (Buck)

Certification