- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄43900 > L6599TR (STMICROELECTRONICS) 0.8 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 PDF資料下載
參數(shù)資料
| 型號(hào)： | L6599TR |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 0.8 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | LEAD FREE, SOP-16 |
| 文件頁數(shù)： | 33/36頁 |
| 文件大小： | 633K |
| 代理商： | L6599TR |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁當(dāng)前第33頁第34頁第35頁第36頁
Typical system block diagram
L6599
6/36
3
Typical system block diagram
Figure 2.
Typical system block diagram
11
LVG
Low-side gate-drive output. The driver is capable of 0.3A min. source and 0.8A min. sink
peak current to drive the lower MOSFET of the half-bridge leg. The pin is actively pulled to
GND during UVLO.
12
VCC
Supply Voltage of both the signal part of the IC and the low-side gate driver. Sometimes a
small bypass capacitor (0.1F typ.) to GND might be useful to get a clean bias voltage for
the signal part of the IC.
13
N.C.
High-voltage spacer. The pin is not internally connected to isolate the high-voltage pin and
ease compliance with safety regulations (creepage distance) on the PCB.
14
OUT
High-side gate-drive floating ground. Current return for the high-side gate-drive current.
Layout carefully the connection of this pin to avoid too large spikes below ground.
15
HVG
High-side floating gate-drive output. The driver is capable of 0.3A min. source and 0.8A min.
sink peak current to drive the upper MOSFET of the half-bridge leg. A resistor internally
connected to pin 14 (OUT) ensures that the pin is not floating during UVLO.
16
VBOOT
High-side gate-drive floating supply Voltage. The bootstrap capacitor connected between
this pin and pin 14 (OUT) is fed by an internal synchronous bootstrap diode driven in-phase
with the low-side gate-drive. This patented structure replaces the normally used external
diode.
Table 1.
Pin functions
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L6610D | 6-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO24 |
| L6610N | 6-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP24 |
| L6611DTRT | POWER SUPPLY SUPPORT CKT, PDSO20 |
| L6611D | 5-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO20 |
| L6611N | 5-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L65B | 制造商:Electro-Mech 功能描述: |
| L65B3C881-00000-000 | 制造商:Carling Technologies 功能描述:L-SERIES ROCKER SWITCH - Bulk |
| L65D1CNN1-00000-000 | 制造商:Carling Technologies 功能描述:L-SERIES ROCKER SWITCH - Bulk |
| L65D1S001-AZZ00-000 | 制造商:Carling Technologies 功能描述:L-SERIES ROCKER SWITCH - Bulk |
| L65E1AC01-A9Z00-000 | 制造商:Carling Technologies 功能描述:L-SERIES ROCKER SWITCH - Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。