Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LTC1148HVIS-5#PBF

LTC1148HVIS-5#PBF

LTC1148HVIS-5#PBF

Linear Technology/Analog Devices

14 Terminals 3.5V~20V 14-Pin LTC1148 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 250kHz Transistor Driver

SOT-23

LTC1148HVIS-5#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
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 LTC1148
Function Step-Down
Number of Outputs 1
Output Voltage 5.05V
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~20V
Control Features Current Limit, Enable
Input Voltage (Min) 6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 250kHz
Control Technique CONSTANT OFF TIME
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 250kHz
Duty Cycle (Max) 100%
Clock Sync No
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $42.631946 $42.631946
10 $40.218817 $402.18817
100 $37.942280 $3794.228
500 $35.794604 $17897.302
1000 $33.768495 $33768.495
LTC1148HVIS-5#PBF Product Details

LTC1148HVIS-5#PBF Overview


As a result of 14-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tube solid enclosure. The system can process Transistor Driver dc switching's outputs (s). 3.5V~20V is the operating voltage and supply voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. In this switching controller, the switch can be set to Up to 250kHz. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. An array of 14 terminations of dc switching. It includes CONSTANT OFF TIME as one of the control techniques dc dc converter ic adapts. The DC switcher's nominal voltage is 10V. LTC1148 can be used to locate other relevant dc to dc converter ics. There are 14 pins on switching converter. Switching converter type is specifically Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 6V. Statistically, DC regulator outputs 5.05V volts. You should note that the dc dc regulator's usual output current is 50mA. The Surface Mount makes DC switcher suitable for most applications and prototypes. The max frequency of the pmic can reach 250kHz.

LTC1148HVIS-5#PBF Features


Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME

LTC1148HVIS-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1148HVIS-5#PBF DC to DC converter applications.

  • Automatic plug-in machines
  • Thermal power
  • Automatic testing equipment
  • Pipe bending machines
  • Arc suppression circuits
  • Milling machines
  • Ball screw pair
  • Various precision measuring instruments
  • Sensitive electronic devices
  • Product burn-in

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News