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  • TPS92511DDAR

TPS92511DDAR

Tin PMIC TPS92511 8 Pin 48V 8-PowerSOIC (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS92511DDAR
  • Package: 8-PowerSOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 500
  • Description: Tin PMIC TPS92511 8 Pin 48V 8-PowerSOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Type DC DC Regulator
Applications Lighting
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 48V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS92511
Number of Outputs 1
Max Output Current 500mA
Max Supply Voltage 65V
Quiescent Current 2.8mA
Max Output Voltage 65V
Topology Step-Down (Buck)
Min Input Voltage 4.5V
Output Current per Channel 500mA
Min Output Voltage 200mV
Internal Switch(s) Yes
Dimming Analog, PWM
Number of Segments 2
Switching Frequency 500kHz
Voltage - Supply (Min) 4.5V
Multiplexed Display Capability NO
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS92511DDAR Description


The TPS92511DDAR is an easy-to-use 65V constant current buck converter for driving a single LED string with current up to 0.5A and efficiency up to 95%. The TPS92511DDAR provides a wide input voltage range from 4.5V to 65V.  By adding simple external circuits, the device can handle applications with even higher input voltages. The TPS92511DDAR employs a proprietary control scheme to regulate the LED current without the need of sensing the LED current directly. 



TPS92511DDAR Features


Wide Input Voltage Range: 4.5 V to 65 V

Requires NO External Current Sensing Resistor

Requires NO External Loop Compensation

Ease of Use, Needs Minimum 5 Components

1000:1 Contrast Ratio Feasible

Single Layer PCB Feasible



TPS92511DDAR Applications


High Power LED Driver

Architectural Lighting

Office Troffer

Automotive Lighting

MR-16 LED Lamp