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L6599AFD on a board, in 3D

L6599AFD

STMicroelectronics

-50℃~+125℃ 8.85V~16V SOIC-16 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCst/L6599AFD
Category
AC DC Controllers And Regulators
Package
SOIC-16
Pins
16

Overview

The L6599AFD is an AC DC Controllers And Regulator made by STMicroelectronics in a SOIC-16 package with 16 pins. -50℃~+125℃ 8.85V~16V SOIC-16 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Controller:L6599, from KiCad's library) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1529875).

Symbol

CSS1DELAY2CF3RFMIN4STBY5ISEN6LINE7DIS8PFC_STOP9GND10LVG11VCC12OUT14HVG15VBOOT16
Regulator_Controller:L6599From KiCad's library

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

10
Duty Cycle(Max)
52%
Features
Under Voltage Protection, Over Current Protection, Short Circuit Protection, Brown-in/Brown-out detection, Adjustable soft-start, Light load efficient mode, Under-voltage lockout, Leading edge blanking
Feedback System
Secondary-Side Feedback
Frequency - Switching
240kHz~260kHz, 58.2kHz~65.8kHz
Isolation
Isolation
Operating Temperature
-50℃~+125℃
Pd - Power Dissipation
0.83W
Topology
Half-Bridge
Voltage - Breakdown
600V
Voltage - Supply
8.85V~16V

Order codes

2

Pinout

16
The pins of the L6599AFD
PinNameType
1CSSPassive
2DELAYPassive
3CFPassive
4RFMINPassive
5STBYInput
6ISENInput
7LINEInput
8DISInput
9PFC_STOPOpen collector
10GNDPower in
11LVGOutput
12VCCPower in
13NCNot connected
14OUTInput
15HVGOutput
16VBOOTInput

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Questions

Is there a KiCad symbol and footprint for the L6599AFD?

Yes. The symbol is Regulator_Controller:L6599 and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the L6599AFD?

SOIC-16, with 16 pins. Its footprint is drawn on this page.

Where is the L6599AFD datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the L6599AFD?

JLCPCB lists it as part C1529875, with 0 in stock; the sellers' links on this page open their listings.

What can replace the L6599AFD?

Parts like it in the library: the SG2525M/TR by HGSEMI, the SG3525A by IDCHIP, the EG3525S by EG Micro and the KA7500BDRG by HANSCHIP semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8