L6599 datasheet(1/36 Pages) STMICROELECTRONICS

部件名	L6599

功能描述	High-voltage resonant controller

PDF	36 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

1 / 36 page

July 2006

Rev 2

1/36

36

L6599

High-voltage resonant controller

Features

■ 50% duty cycle, variable frequency control of

resonant half-bridge

■ High-accuracy oscillator

■ Up to 500kHz 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

■ 600V-rail compatible high-side gate driver with

integrated bootstrap diode and high dV/dt

immunity

■ -300/800mA high-side and low-side gate

drivers with UVLO pull-down

■ DIP-16, SO-16N packages

Applications

■ LCD & PDP TV

■ Desktop PC, entry-level server

■ Telecom SMPS

■ AC-DC adapter, open frame SMPS

Order code

Part number

Package

Packaging

L6599D

SO-16N

Tube

L6599DTR

SO-16N

Tape and reel

L6599N

DIP-16

Tube

DIP-16

SO-16N

www.st.com

Block diagram

STANDBY

DIS

ISEN_DIS

GND

Ifmin

ISEN

0.8V

1.5V

PFC_STOP

Vcc

VBOOT

OUT

CBOOT

LC TANK

CIRCUIT

H.V.

LVG

UV

DETECTION

Vs

HVG

SYNCHRONOUS

BOOTSTRAP DIODE

HVG

DRIVER

LVG DRIVER

Css

CF

DISABLE

+

-

DIS

LINE

DEAD

TIME

+

-

+

-

LEVEL

SHIFTER

12

8

7

4

3

1

9

6

10

11

14

15

16

RFmin

1.85V

S Q

R

UVLO

Q S

R

UVLO

CONTROL

LOGIC

+

-

LINE_OK

1.25V

15

µA

DIS

ISEN_DIS

17V

6.3V

VCO

-

+

1.25V

STANDBY

+

-

STBY

5

DRIVING

LOGIC

2V

2

DELAY

类似零件编号 - L6599

制造商	部件名	数据表	功能描述
STMicroelectronics	L6599	635Kb / 36P	High-voltage resonant controller 15-May-2006
	L6599A	1Mb / 35P	Improved high-voltage resonant controller 14-Jan-2013
	L6599AD	1Mb / 35P	Improved high-voltage resonant controller 14-Jan-2013
	L6599ADTR	1Mb / 35P	Improved high-voltage resonant controller 14-Jan-2013
	L6599AF	959Kb / 32P	Very low temperature improved high voltage resonant controller 27-Aug-2015

More results

类似说明 - L6599

制造商	部件名	数据表	功能描述
STMicroelectronics	L6598	114Kb / 16P	HIGH VOLTAGE RESONANT CONTROLLER Feb-2000
	L6599	635Kb / 36P	High-voltage resonant controller 15-May-2006
	L6598	249Kb / 17P	HIGH VOLTAGE RESONANT CONTROLLER Jun-2004
	L6599DTR	639Kb / 36P	High-voltage resonant controller 11-Feb-2009
	L6699DTR	960Kb / 38P	Enhanced high voltage resonant controller 16-Jan-2013
	E-L6598D013TR	367Kb / 24P	High voltage resonant controller 02-Oct-2009
	L6599ATD	864Kb / 31P	Improved high-voltage resonant controller 30-Oct-2009
	L6599AN	1Mb / 35P	Improved high-voltage resonant controller 14-Jan-2013
	L6699	960Kb / 38P	Enhanced high voltage resonant controller January 2013 Rev 2
	L6599AT	977Kb / 32P	Improved high voltage resonant controller 29-Jul-2015

More results

L6599 数据表(PDF) 1 Page - STMicroelectronics

L6599 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - L6599

类似说明 - L6599

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类似零件编号 - L6599

类似说明 - L6599

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