8 Terminals 3.5V~14V LTC1147 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LTC1147CS8-3.3#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
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
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 Voltage
3.3V
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)
4V
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.054591
$3.054591
10
$2.881690
$28.8169
100
$2.718575
$271.8575
500
$2.564693
$1282.3465
1000
$2.419522
$2419.522
LTC1147CS8-3.3#PBF Product Details
LTC1147CS8-3.3#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 4V as the minimum input voltage of dc dc voltage regulator. A 3.3V voltage of DC regulator was detected in the test statistics. 400kHz is the highest frequency at which the switching controller can switch.
LTC1147CS8-3.3#PBF Features
Transistor Driver Outputs Current Limit, Enable CONSTANT OFF TIME
LTC1147CS8-3.3#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1147CS8-3.3#PBF DC to DC converter applications.