Datasheet > MAX15070B

MAX15070B

更新时间： 2024-11-04 11:18:31

品牌	Logo	应用领域
美信 - MAXIM		驱动器
页数	文件大小	规格书
9页	1231K
描述
7A Sink, 3A Source, 12ns, SOT23 MOSFET Drivers

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MAX15070B 数据手册

19-5516; Rev 1; 11/11

7A Sink, 3A Source,

12ns, SOT23 MOSFET Drivers

General Description

Features

The MAX15070A/MAX15070B are high-speed MOSFET

drivers capable of sinking 7A and sourcing 3A peak

currents. The ICs, which are an enhancement over

MAX5048 devices, have inverting and noninverting

inputs that provide greater flexibility in controlling the

MOSFET. They also feature two separate outputs work-

ing in complementary mode, offering flexibility in control-

ling both turn-on and turn-off switching speeds.

S Independent Source and Sink Outputs

S +4V to +14V Single Power-Supply Range

S 7A Peak Sink Current

S 3A Peak Source Current

S Inputs Rated to +14V Regardless of V+ Voltage

S 12ns Propagation Delay

The ICs have internal logic circuitry that prevents shoot-

through during output-state changes. The logic inputs

are protected against voltage spikes up to +16V, regard-

less of V+ voltage. Propagation delay time is minimized

and matched between the inverting and noninverting

inputs. The ICs have a very fast switching time, com-

bined with short propagation delays (12ns typ), making

them ideal for high-frequency circuits. The ICs operate

from a +4V to +14V single power supply and typically

consume 0.5mA of supply current. The MAX15070A has

standard TTL input logic levels, while the MAX15070B

has CMOS-like high-noise-margin (HNM) input logic

levels.

S Matched Delays Between Inverting and

Noninverting Inputs Within 500ps

S HNM or TTL Logic-Level Inputs

S Low-Input Capacitance: 10pF (typ)

S Thermal-Shutdown Protection

S Small SOT23 Package Allows Routing PCB Traces

Underneath

S -40°C to +125°C Operating Temperature Range

Ordering Information

Both ICs are available in a 6-pin SOT23 package and

operate over the -40NC to +125NC temperature range.

INPUT LOGIC

PART

PIN-PACKAGE

LEVELS

Applications

Power MOSFET Switching

Switch-Mode Power Supplies

DC-DC Converters

MAX15070AAUT+

MAX15070AAUT/V+

MAX15070BAUT+

TTL

6 SOT23

4-14V

HNM

Note: All devices are specified over the -40°C to +125°C

operating temperature range.

+Denotes a lead(Pb)-free/RoHS-compliant package.

/V Denotes an automotive-qualified part.

Motor Control

Power-Supply Modules

Typical Operating Circuit

V+

P_OUT

MAX15070A

MAX15070B

IN+

IN-

N_OUT

GND

_______________________________________________________________ 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.

12 3 4 5 6 7...9

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与MAX15070B相关器件

型号	品牌	获取价格	描述	数据表
MAX15070BAUT	MAXIM	获取价格	7A Sink, 3A Source, 12ns, SOT23 MOSFET Drivers
MAX1507ETA	MAXIM	获取价格	Linear Li+ Battery Charger with Integrated Pass FET and Thermal Regulation in 3mm x 3mm Th
MAX1507ETA+T	MAXIM	获取价格	Linear Li Battery Charger with Integrated Pass FET and Thermal Regulation in 3mm x 3mm Thi
MAX1507ETA-T	MAXIM	获取价格	Linear Li Battery Charger with Integrated Pass FET and Thermal Regulation in 3mm x 3mm Thi
MAX1508	MAXIM	获取价格	Linear Li Battery Charger with Integrated Pass FET, Thermal Regulation, and ACOKin 3mm x 3
MAX1508	ADI	获取价格	线性Li+电池充电器，带有集成调整FET、热调节和ACOK，3mm x 3mm TDFN封
MAX1508\|MAX1508Y\|MAX1508Z	MAXIM	获取价格	Linear Li+ Battery Charger with Integrated Pass FET. Thermal Regulation. and ACOK-bar in 3
MAX1508ETA	MAXIM	获取价格	Linear Li Battery Charger with Integrated Pass FET, Thermal Regulation, and ACOKin 3mm x 3
MAX1508ETA+T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, 3 X 3 MM, 0.80 MM HEIGHT, LEAD FRE
MAX1508ETA-T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, 3 X 3 MM, 0.80 MM HEIGHT, MO-229WE

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