Active and preferred
RoHS Compliant
Lead-free

TLD5099EP

LITIX™ Power TLD5099EP is a flexibly usable DC-DC boost controller with built in diagnosis and protection features especially designed to drive LEDs
Data Sheet
board
ea.
in stock

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TLD5099EP
TLD5099EP
ea.
Data Sheet

Product details

  • Dimming
    Analog and Digital
  • fSW
    100 kHz to 500 kHz
  • Iq
    10 µA
  • Open Load Detection
    Yes
  • Operating Temperature
    -40 °C to 150 °C
  • Planned to be available until at least
    2037
  • PWM
    Yes
  • Short Circuit Protection
    Yes
  • Tolerance
    3.3%
  • Topology
    Multitopology DC-DC controller
  • Type
    Multitopology
  • VS
    4.5 V to 45 V
Recommended
OPN
TLD5099EPXUMA1
Product Status active and preferred
Infineon Package PG-TSDSO-14
Package Name N/A
Packing Size 3000
Packing Type TAPE & REEL
Moisture Level 2a
Moisture Packing DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package PG-TSDSO-14
Package Name -
Packing Size 3000
Packing Type TAPE & REEL
Moisture Level 2a
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
The TLD5099EP features an integrated pulse width modulator for easy dimming function implementation with reduced color shifting and a spread spectrum modulator for improved EMI performance. It supports fixed current and fixed voltage configurations in Boost, Buck, Buck-Boost, SEPIC, and Flyback topologies by adjusting external components. Additionally, it drives a low side n-channel power MOSFET from an internal 5V linear regulator.

Features

  • Fixed voltage configuration in Boost
  • Switching MOSFET from internal 5V V
  • Switching frequency R from 100to500 kHz
  • Synchronization with clock source
  • Wide input voltage range from 4.5V to45V
  • Current:IQ_OFF<15 µA at 105°C
  • Analog dimming and PWM dimming feature
  • PWMO gate driver for PWM dimming

Diagrams

boost led driver with short circuit protection circuity
boost led driver with short circuit protection circuity
boost led driver with short circuit protection circuity boost led driver with short circuit protection circuity boost led driver with short circuit protection circuity
Boost_LED_Driver_with_short_circuit_protection_circuity Boost_LED_Driver_with_short_circuit_protection_circuity Boost_LED_Driver_with_short_circuit_protection_circuity
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