ISL6612中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
ISL6612 |
參數(shù)屬性 | ISL6612 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC) > 柵極驅(qū)動器;產(chǎn)品描述:IC GATE DRVR HALF-BRIDGE 8SOIC |
功能描述 | Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features |
文件大小 |
363.27 Kbytes |
頁面數(shù)量 |
12 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-25 18:21:00 |
ISL6612規(guī)格書詳情
The ISL6612 and ISL6613 are high frequency MOSFET
drivers specifically designed to drive upper and lower power
N-Channel MOSFETs in a synchronous rectified buck
converter topology. These drivers combined with HIP63xx or
ISL65xx Multi-Phase Buck PWM controllers and N-Channel
MOSFETs form complete core-voltage regulator solutions for
advanced microprocessors.
The ISL6612 drives the upper gate to 12V, while the lower
gate can be independently driven over a range from 5V to
12V. The ISL6613 drives both upper and lower gates over a
range of 5V to 12V. This drive-voltage provides the flexibility
necessary to optimize applications involving trade-offs
between gate charge and conduction losses.
An advanced adaptive zero shoot-through protection is
integrated to prevent both the upper and lower MOSFETs from
conducting simultaneously and to minimize the dead time.
These products add an overvoltage protection feature
operational before VCC exceeds its turn-on threshold, at which
the PHASE node is connected to the gate of the low side
MOSFET (LGATE). The output voltage of the converter is then
limited by the threshold of the low side MOSFET, which
provides some protection to the microprocessor if the upper
MOSFET(s) is shorted during startup. The over-temperature
protection feature prevents failures resulting from excessive
power dissipation by shutting off the outputs when its junction
temperature exceeds +150°C (typically). The driver resets once
its junction temperature returns to +108°C (typically).
These drivers also feature a three-state PWM input which,
working together with Intersil’s multi-phase PWM controllers,
prevents a negative transient on the output voltage when the
output is shut down. This feature eliminates the Schottky
diode that is used in some systems for protecting the load
from reversed output voltage events.
Features
? Pin-to-pin Compatible with HIP6601 SOIC family for Better
Performance and Extra Protection Features
? Dual MOSFET Drives for Synchronous Rectified Bridge
? Advanced Adaptive Zero Shoot-Through Protection
- Body Diode Detection
- Auto-zero of rDS(ON) Conduction Offset Effect
? Adjustable Gate Voltage (5V to 12V) for Optimal Efficiency
? 36V Internal Bootstrap Schottky Diode
? Bootstrap Capacitor Overcharging Prevention
? Supports High Switching Frequency (up to 2MHz)
- 3A Sinking Current Capability
- Fast Rise/Fall Times and Low Propagation Delays
? Three-State PWM Input for Output Stage Shutdown
? Three-State PWM Input Hysteresis for Applications With
Power Sequencing Requirement
? Pre-POR Overvoltage Protection
? VCC Undervoltage Protection
? Over Temperature Protection (OTP) with +42°C
Hysteresis
? Expandable Bottom Copper Pad for Enhanced Heat
Sinking
? Dual Flat No-Lead (DFN) Package
- Near Chip-Scale Package Footprint; Improves PCB
Efficiency and Thinner in Profile
? Pb-Free Available (RoHS Compliant)
Applications
? Core Regulators for Intel? and AMD? Microprocessors
? High Current DC/DC Converters
? High Frequency and High Efficiency VRM and VRD
產(chǎn)品屬性
- 產(chǎn)品編號:
ISL6612ACB-T
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 柵極驅(qū)動器
- 包裝:
管件
- 驅(qū)動配置:
半橋
- 通道類型:
同步
- 柵極類型:
N 溝道 MOSFET
- 電壓 - 供電:
10.8V ~ 13.2V
- 電流 - 峰值輸出(灌入,拉出):
1.25A,2A
- 輸入類型:
非反相
- 上升/下降時間(典型值):
26ns,18ns
- 工作溫度:
0°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC GATE DRVR HALF-BRIDGE 8SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
INTERSIL |
2005+ |
2230 |
原裝正品長期供貨,如假包賠包換 徐小姐13714450367 |
詢價 | |||
intersil |
23+ |
NA |
315 |
專做原裝正品,假一罰百! |
詢價 | ||
三年內(nèi) |
1983 |
納立只做原裝正品13590203865 |
詢價 | ||||
INTERSIL |
23+ |
SOP8 |
2500 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
INTERSIL |
23+ |
NA |
1 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理QQ1304306553 |
詢價 | ||
INTERSIL |
2015+ |
SMD/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
INTERSIL |
23+ |
SOP8 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
INTERSIL |
1950+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
INTERSIL |
23+ |
SOP |
3519 |
詢價 | |||
INTERSIL |
2339+ |
SOP-8 |
5825 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存! |
詢價 |
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