Product Summary

The L6599N is a high-performance High-voltage resonant controller.

Parametrics

L6599N Parametrics:

Packaging Tube
Applications Resonant Converter Controller
Voltage - Input -
Voltage - Supply 8.85 V ~ 16 V
Current - Supply 3.5mA
Operating Temperature 0°C ~ 105°C
Mounting Type Through Hole
Package / Case 16-DIP (0.300", 7.62mm)
Supplier Device Package 16-DIP
Dynamic Catalog Power Supply Controllers, Monitors
For Use With
497-10542-ND - BOARD EVAL BASED ON L6599
497-8429-ND - BOARD ADAPTER L6599/STP12NM50N
497-8265-ND - BOARD EVAL BASED ON L6599
497-5857-ND - DEMO BOARD FOR L6599
497-5856-ND - DEMO BOARD FOR L6599
497-5497-ND - EVAL BOARD FOR L6599
497-5496-ND - EVAL BOARD FOR L6599
Other Names 497-5723
L6599NR

Features

L6599N Features:

■ 50 % duty cycle, variable frequency control of resonant half-bridge
■ High-accuracy oscillator
■ Up to 500 kHz operating frequency
■ Two-level OCP: frequency-shift and latched shutdown
■ Interface with PFC controller
■ Latched disable input
■ Burst-mode operation at light load
■ Input for power-ON/OFF sequencing or brownout protection
■ Non-linear soft-start for monotonic output voltage rise
■ 600 V-rail compatible high-side gate driver with integrated bootstrap diode and high dV/dt immunity
■ -300/800 mA high-side and low-side gate drivers with UVLO pull-down

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
L6599N
L6599N

STMicroelectronics

Soft Switching PWM Controllers Hi Vltg resonant Controller

Data Sheet

0-1: $2.65
1-10: $2.36
10-100: $1.93
100-250: $1.75
L6599NR
L6599NR

STMicroelectronics

Voltage Mode PWM Controllers HV resonant CNTRL

Data Sheet

Negotiable