8 Terminals 8.4V~25V LT1247 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz Transistor Driver
SOT-23
LT1247CN8#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Surface Mount
NO
Operating Temperature
0°C~100°C TJ
Packaging
Tube
Published
1996
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)
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Pitch
2.54mm
Base Part Number
LT1247
JESD-30 Code
R-PDIP-T8
Function
Step-Down
Number of Outputs
1
Output Voltage
2.5V
Output Type
Transistor Driver
Input Voltage-Nom
7.6V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
8.4V~25V
Control Features
Frequency Control
Input Voltage (Min)
8.2V
Topology
Buck
Control Mode
CURRENT-MODE
Output Current-Max
1A
Frequency - Switching
1MHz
Input Voltage (Max)
25V
Control Technique
PULSE WIDTH MODULATION
Supply Current-Max (Isup)
20mA
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Duty Cycle (Max)
100%
Height Seated (Max)
3.937mm
Width
7.62mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.508811
$5.508811
10
$5.196991
$51.96991
100
$4.902822
$490.2822
500
$4.625304
$2312.652
1000
$4.363494
$4363.494
LT1247CN8#PBF Product Details
LT1247CN8#PBF Overview
As a result of 8-DIP (0.300, 7.62mm) compact design, the switching controller is compatible with most applications. For outputs of 1, this dc motor controller is suitable. PMIC is packaged in a solid enclosure of Tube. There are Transistor Driver dc switching's output (s) that it can handle. Voltages 8.4V~25V are the dc control's supply voltage and operating voltage, respectively. Suitable for a 0°C~100°C TJ dc switcher. It can switch at 1MHz. A generalization of dc dc regulator can be made using Through Hole. The dcdc regulator features Frequency Control for efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at DUAL. A variety of dc switching's functions can be performed on 8 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 7.6V. You can find other relevant dc to dc converter ics by searching "LT1247". 8.2V should be the minimum input voltage for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 2.5V voltage. It should be fully noted that the dc to dc regulator only accepts 25V input voltage at most. Whenever the current value is 1A, switching converter outputs the highest possible value. A controller's current should not exceed 20mA.
LT1247CN8#PBF Features
Transistor Driver Outputs Switching Frequency: 1MHz Frequency Control PULSE WIDTH MODULATION
LT1247CN8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1247CN8#PBF DC to DC converter applications.