L6498LDTR集成電路（IC）的柵極驅(qū)動(dòng)器規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
L6498LDTR |
| 參數(shù)屬性 | L6498LDTR 封裝/外殼為14-SOIC（0.154"，3.90mm 寬）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的柵極驅(qū)動(dòng)器；產(chǎn)品描述：IC GATE DRV HI-SIDE/LO-SIDE 14SO |
| 功能描述 | High voltage high and low-side 2 A gate driver |
| 封裝外殼 | 14-SOIC（0.154"，3.90mm 寬） |
| 文件大小 |
776.83 Kbytes |
| 頁(yè)面數(shù)量 |
20 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-14 14:46:00 |
L6498LDTR規(guī)格書(shū)詳情
L6498LDTR屬于集成電路（IC）的柵極驅(qū)動(dòng)器。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的L6498LDTR柵極驅(qū)動(dòng)器柵極驅(qū)動(dòng)器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能，這些功能可將來(lái)自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號(hào)連接到電源被控制通過(guò)的半導(dǎo)體設(shè)備（通常為 FET 或 IGBT）。任何特定設(shè)備提供的確切功能各不相同，但與它適合驅(qū)動(dòng)的半導(dǎo)體配置相關(guān)。
Features
? Transient withstand voltage 600 V
? dV/dt immunity ± 50 V/ns in full temperature
range
? Driver current capability:
– 2 A source typ. at 25 °C
– 2.5 A sink typ. at 25 °C
? Short propagation delay: 85 ns
? Switching times 25 ns rise/fall with 1 nF load
? 3.3 V, 5 V TTL/CMOS inputs with hysteresis
? Integrated bootstrap diode
? Interlocking function
? UVLO on both high-side and low-side sections
? Compact and simplified layout
? Bill of material reduction
? Flexible, easy and fast design
Description
The L6498 is a high voltage device manufactured
with the BCD6 “OFF-LINE” technology. It is a
single chip half-bridge gate driver for the
N-channel power MOSFET or IGBT.
The high-side (floating) section is designed to
stand a DC voltage rail up to 500 V, with 600 V
transient withstand voltage. The logic inputs are
CMOS/TTL compatible down to 3.3 V for easy
interfacing control units such as microcontrollers
or DSP.
Both device outputs can sink 2.5 A and source 2
A, making the L6498 particularly suited for
medium and high capacity power
MOSFETsIGBTs.
The outputs cannot be simultaneously driven high
thanks to an integrated interlocking function.
The independent UVLO protection circuits
present on both the lower and upper driving
sections prevent the power switches from being
operated in low efficiency or dangerous
conditions.
The integrated bootstrap diode as well as all of
the integrated features of this driver make the
application PCB design simpler and more
compact, and help to reduce the overall bill of
material.
Applications
? Motor driver for home appliances, factory
automation, industrial drives and fans
? HID ballasts
? Power supply units
? DC-DC converters
? Induction heating
? Wireless chargers
? Industrial inverters
? UPS
? Welding
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào)：
L6498LDTR
- 制造商：
STMicroelectronics
- 類別：
集成電路（IC） > 柵極驅(qū)動(dòng)器
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 驅(qū)動(dòng)配置：
高壓側(cè)或低壓側(cè)
- 通道類型：
獨(dú)立式
- 柵極類型：
IGBT，N 溝道 MOSFET
- 電壓 - 供電：
10V ~ 20V
- 邏輯電壓?- VIL，VIH：
1.45V，2V
- 電流 - 峰值輸出（灌入，拉出）：
2A，2.5A
- 輸入類型：
CMOS/TTL
- 上升/下降時(shí)間（典型值）：
25ns，25ns
- 工作溫度：
-40°C ~ 125°C（TJ）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
14-SOIC（0.154"，3.90mm 寬）
- 供應(yīng)商器件封裝：
14-SO
- 描述：
IC GATE DRV HI-SIDE/LO-SIDE 14SO
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
23+ |
DIP |
9562 |
詢價(jià) | |||
24+ |
BGA |
2140 |
全新原裝!現(xiàn)貨特價(jià)供應(yīng) |
詢價(jià) | |||
ST |
22+ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | |||
STMicroelectronics |
24+ |
- |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ST |
23+ |
原廠原封 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
STMicroelectronics |
24+ |
14-SOIC(0.154,3.90mm 寬) |
25950 |
意法電源管理芯片-原裝正品 |
詢價(jià) | ||
ST |
22+ |
SOP-8 |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
ST |
22+ |
NA |
66900 |
原廠原裝現(xiàn)貨 |
詢價(jià) | ||
NS |
22+ |
QFN |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
NS |
23+ |
NA/ |
4290 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) |
