Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LTC3851IGN#PBF

LTC3851IGN#PBF

LTC3851IGN#PBF

Linear Technology/Analog Devices

16 Terminals 4V~38V 16-Pin LTC3851 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~750kHz Transistor Driver

SOT-23

LTC3851IGN#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2009
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
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
Terminal Pitch 0.635mm
Frequency 750kHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3851
Function Step-Down
Number of Outputs 1
Output Voltage 5.5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4V~38V
Control Features Current Limit, Enable, Frequency Control, Soft Start, Tracking
Max Output Voltage 5.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~750kHz
Max Input Voltage 38V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Duty Cycle (Max) 99%
Clock Sync No
Switching Current 25A
Length 4.88mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.444992 $1.444992
10 $1.363200 $13.632
100 $1.286038 $128.6038
500 $1.213243 $606.6215
1000 $1.144569 $1144.569
LTC3851IGN#PBF Product Details

LTC3851IGN#PBF Overview


Capsuled in the 16-SSOP (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. An enclosure of Tube is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 4V~38V volts and has 4V~38V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. Using this switching controller, it is possible to switch at 250kHz~750kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control, Soft Start, Tracking provides dcdc regulator efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . A variety of 16 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. 15V nominal DC switcher's voltage input. LTC3851 can be searched for other relevant dc to dc converter ics. 16 pins are on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. Statistically, the DC regulator outputs 5.5V voltage. In most cases, the output current of the dc dc regulator will be 25A, so note that when you start the project. 750kHz is the frequency of the switching controller. The dc switcher's maximum input voltage is 38V; users must limit it accordingly. The switching converter can output 5.5V volts at its utmost, according to the datasheet. Neither the voltage controller's lowest voltage output 800mVr its highest voltage output is less than 800mV.

LTC3851IGN#PBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~750kHz
Current Limit, Enable, Frequency Control, Soft Start, Tracking
PULSE WIDTH MODULATION
Frequency: 750kHz

LTC3851IGN#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3851IGN#PBF DC to DC converter applications.

  • Scientific testing
  • ATMs
  • Analog precision reference circuits
  • Medical equipment
  • Post equipment
  • Elevator lighting
  • Ball screw pair
  • Series voltage regulation circuits
  • Injection molding machinery
  • PSRR circuits

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News