UCC27512-EP

更新时间： 2023-06-19 15:33:25

品牌	Logo	应用领域
德州仪器 - TI		栅极驱动驱动器
页数	文件大小	规格书
32页	1607K
描述
具有 5V UVLO、采用 SON 封装的增强型产品 4A/8A 单通道栅极驱动器

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UCC27512-EP 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SON
包装说明：	HVSON, SOLCC6,.11,37	针数：	6
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	6 weeks
风险等级：	1.63	高边驱动器：	NO
接口集成电路类型：	BUFFER OR INVERTER BASED MOSFET DRIVER	JESD-30 代码：	S-PDSO-N6
JESD-609代码：	e4	长度：	3 mm
湿度敏感等级：	2	功能数量：	1
端子数量：	6	最高工作温度：	140 °C
最低工作温度：	-40 °C	最大输出电流：	8 A
标称输出峰值电流：	8 A	输出极性：	TRUE AND INVERTED
封装主体材料：	PLASTIC/EPOXY	封装代码：	HVSON
封装等效代码：	SOLCC6,.11,37	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
电源：	12 V	认证状态：	Not Qualified
座面最大高度：	0.8 mm	子类别：	MOSFET Drivers
最大供电电压：	18 V	最小供电电压：	4.5 V
标称供电电压：	12 V	表面贴装：	YES
技术：	BICMOS	温度等级：	AUTOMOTIVE
端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)	端子形式：	NO LEAD
端子节距：	0.95 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	断开时间：	0.03 µs
接通时间：	0.03 µs	宽度：	3 mm
Base Number Matches：	1

UCC27512-EP 数据手册

UCC27511

UCC27512

www.ti.com

SLUSAW9C –FEBRUARY 2012–REVISED JUNE 2012

Single Channel High-Speed, Low-Side Gate Driver

(with 4-A Peak Source and 8-A Peak Sink)

Check for Samples: UCC27511, UCC27512

FEATURES

APPLICATIONS

•

Low-Cost, Gate-Driver Device Offering

Superior Replacement of NPN and PNP

Discrete Solutions

•

Switch-Mode Power Supplies

DC-to-DC Converters

Companion Gate Driver Devices for Digital

Power Controllers

•

4-A Peak Source and 8-A Peak Sink

Asymmetrical Drive

•

Solar Power, Motor Control, UPS

Strong Sink Current Offers Enhanced

Immunity Against Miller Turn On

Gate Driver for Emerging Wide Band-Gap

Power Devices (such as GaN)

Split Output Configuration (allows easy and

independent adjustment of turn-on and turn-

off speeds) in the UCC27511

DESCRIPTION

The UCC27511 and UCC27512 single-channel, high-

speed, low-side gate driver device is capable of

effectively driving MOSFET and IGBT power

switches. Using a design that inherently minimizes

shoot-through current, UCC27511 and UCC27512

are capable of sourcing and sinking high, peak-

current pulses into capacitive loads offering rail-to-rail

drive capability and extremely small propagation

delay typically 13 ns.

•

Fast Propagation Delays (13-ns typical)

Fast Rise and Fall Times (9-ns and 7-ns

typical)

•

4.5-V to 18-V Single Supply Range

Outputs Held Low During VDD UVLO (ensures

glitch free operation at power-up and power-

down)

•

TTL and CMOS Compatible Input Logic

Threshold, (independent of supply voltage)

The UCC27511 and UCC27512 provides 4-A source,

8-A sink (asymmetrical drive) peak-drive current

capability. Strong sink capability in asymmetrical drive

boosts immunity against parasitic, Miller turn-on

effect. The UCC27511 device also features a unique

split output configuration where the gate-drive current

is sourced through OUTH pin and sunk through

OUTL pin. This unique pin arrangement allows the

user to apply independent turn-on and turn-off

resistors to the OUTH and OUTL pins respectively

and easily control the switching slew rates.

Hysteretic Logic Thresholds for High Noise

Immunity

Dual Input Design (choice of an inverting (IN-

pin) or non-inverting (IN+ pin) driver

configuration)

–

Unused Input Pin can be Used for Enable

or Disable Function

•

Output Held Low when Input Pins are Floating

UCC27511 and UCC27512 are designed to operate

over a wide VDD range of 4.5 V to 18 V and wide

temperature range of -40°C to 140°C. Internal Under

Voltage Lockout (UVLO) circuitry on VDD pin holds

output low outside VDD operating range. The

capability to operate at low voltage levels such as

below 5 V, along with best in class switching

characteristics, is especially suited for driving

emerging wide band-gap power switching devices

such as GaN power semiconductor devices.

Input Pin Absolute Maximum Voltage Levels

Not Restricted by VDD Pin Bias Supply

Voltage

•

Operating Temperature Range of -40°C to

140°C

6-Pin DBV (SOT-23) and 6-Pin DRS (3mm x 3

mm WSON with exposed thermal pad)

Package Options

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...32

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与UCC27512-EP相关器件

型号	品牌	获取价格	描述	数据表
UCC27512MDRSTEP	TI	获取价格	暂无描述
UCC27516	TI	获取价格	Single-Channel High-Speed Low-Side Gate Driver (with 4-A Peak Source and 4-A Peak Sink)
UCC27516DRS	TI	获取价格	Single Channel High-Speed, Low-Side Gate Driver
UCC27516DRSR	TI	获取价格	Single Channel High-Speed, Low-Side Gate Driver
UCC27516DRST	TI	获取价格	Single Channel High-Speed, Low-Side Gate Driver
UCC27517	TI	获取价格	Single Channel High-Speed, Low-Side Gate Driver
UCC27517_13	TI	获取价格	Single-Channel High-Speed Low-Side Gate Driver (with 4-A Peak Source and 4-A Peak Sink)
UCC27517A	TI	获取价格	具有 5V UVLO 和负输入电压处理能力的 4A/4A 单通道栅极驱动器
UCC27517ADBVR	TI	获取价格	具有 5V UVLO 和负输入电压处理能力的 4A/4A 单通道栅极驱动器 \| DBV \|
UCC27517ADBVT	TI	获取价格	暂无描述

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