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參數資料
| 型號： | MAX15024 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Single/Dual, 16ns, High Sink/Source Current Gate Drivers |
| 中文描述： | 單/雙通道、16ns、高吸入/源出電流柵極驅動器 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 259K |
| 代理商： | MAX15024 |
General Description
The MAX15024/MAX15025 single/dual, high-speed
MOSFET gate drivers are capable of operating at fre-
quencies up to 1MHz with large capacitive loads. The
MAX15024 includes internal source-and-sink output
transistors with independent outputs allowing for control
of the external MOSFET’s rise and fall time. The
MAX15024 is a single gate driver capable of sinking an
8A peak current and sourcing a 4A peak current. The
MAX15025 is a dual gate driver capable of sinking a 4A
peak current and sourcing a 2A peak current. An inte-
grated adjustable LDO voltage regulator provides gate-
drive amplitude control and optimization.
The MAX15024A/C and MAX15025A/C/E/G accept tran-
sistor-to-transistor (TTL) input logic levels while the
MAX15024B/D and MAX15025B/D/F/H accept CMOS-
input logic levels. High sourcing/sinking peak currents, a
low propagation delay, and thermally enhanced pack-
ages make the MAX15024/MAX15025 ideal for high-fre-
quency and high-power circuits. The MAX15024/
MAX15025 operate from a 4.5V to 28V supply. A sepa-
rate output driver supply input enhances flexibility and
permits a soft-start of the power MOSFETs used in syn-
chronous rectifiers.
The MAX15024/MAX15025 are available in 10-pin
TDFN packages and are specified over the -40°C to
+125°C automotive temperature range.
Applications
Synchronous Rectifier Drivers
Power-Supply Modules
Switching Power Supply
Features
o
8A Peak Sink Current/4A Peak Source Current
(MAX15024)
o
4A Peak Sink Current/2A Peak Source Current
(MAX15025)
o
Low 16ns Propagation Delay
o
4.5V to 28V Supply Voltage Range
o
On-Board Adjustable LDO for Gate-Drive
Amplitude Control and Optimization
o
Separate Output Driver Supply
o
Independent Source and Sink Outputs (MAX15024)
o
Matched Delays Between Inverting and
Noninverting Inputs (MAX15024)
o
Matched Delays Between Channels (MAX15025)
o
CMOS or TTL Logic-Level Inputs with Hysteresis
for Noise Immunity
o
-40°C to +125°C Operating Temperature Range
o
Thermal-Shutdown Protection
o
1.95W Thermally Enhanced TDFN Power Packages
M
Single/Dual, 16ns, High Sink/Source
Current Gate Drivers
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
1
10
8
7
R
P
N
F
G
I
MAX15024
9
D
V
C
6
1
EP*
*EP = EXPOSED PAD.
3
4
2
5
P
I
TDFN
TOP VIEW
Pin Configurations
Ordering Information
19-1053; Rev 0; 10/07
Note:
All devices are specified over the -40°C to +125°C operating
temperature range.
+Denotes a lead-free package.
*Future product—contact factory for availability.
**EP = Exposed pad. T = Tape and reel.
See the Selector Guide at the end of the data sheet.
Pin Configurations continued at end of data sheet.
Block Diagrams appear at end of data sheet.
PART
PIN-PACKAGE
PKG
CODE
TOP
MARK
MAX15024
AATB+T*
MAX15024BATB+T
MAX15024CATB+T*
MAX15024DATB+T*
MAX15025
AATB+T
MAX15025BATB+T*
MAX15025CATB+T*
MAX15025DATB+T*
MAX15025EATB+T*
MAX15025FATB+T*
MAX15025GATB+T*
MAX15025HATB+T*
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
10 TDFN-EP**
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
T1033-1
ATX
ATY
—
—
ATZ
AUA
AUB
AUC
—
—
—
—
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX15024AATB/V+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX15024AATB/V+T | 功能描述:功率驅動器IC Single Low Side RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX15024AATB+ | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL, 16NS, HIGH SINK/SOURCE CURRENT GATE DRIVERS - Rail/Tube |
| MAX15024AATB+T | 功能描述:功率驅動器IC Single Low Side RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| MAX15024AAUD+ | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL, 16NS, HIGH SINK/SOURCE CURRENT GATE DRIVERS - Rail/Tube |
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