首頁>TPS16412>規(guī)格書詳情

TPS16412中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書

TPS16412
廠商型號(hào)

TPS16412

功能描述

TPS1641x: 40-V, 1.8-A Power and Current Limiting eFuse with IN to OUT Short Detection

文件大小

2.64786 Mbytes

頁面數(shù)量

36

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI德州儀器

中文名稱

美國德州儀器公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-25 20:00:00

TPS16412規(guī)格書詳情

1 Features

? Operating voltage range (IN):

– TPS16410, TPS16411 : 4.5 V to 40 V

– TPS16412, TPS16413 : 2.7 V to 40 V

? Withstands negative voltages up to –1 V at output

? Ultra-low on-resistance: RON = 152 mΩ (typ.)

? 2-W to 64-W configurable power limiting

? IN to OUT short detection and indication on FLT

pin

? FLT output for diagnostics and driving external

PFET

? ±5 accurate power limit at 15 W (TPS16410,

TPS16411)

? ±5 accurate current limit at 1.8 A (TPS16412,

TPS16413)

? Configurable overvoltage protection

? Configurable overcurrent protection (IOCP)

? Configurable delay, blanking time for transient

currents

? Overvoltage protection up to 60 V with external

FET

? Adjustable output slew rate control (dVdt) for

inrush current protection

? Enable and shutdown control

? Output load current monitoring on IOCP pin

? Overtemperature Protection (OTP) with thermal

shutdown

? Small footprint: QFN 3 × 3 mm, 0.5-mm pitch

2 Applications

? Refrigerator and freezer

? Oven

? Dishwasher

? HVAC valve and actuator control

? Ventilators

? Anesthesia delivery systems

3 Description

The TPS1641x is an integrated eFuse with accurate

power limit or current limit. The device provides robust

protection with integrated overcurrent protection,

overvoltage protection, IN to OUT short detection and

overtemperature protection.

TPS16410, TPS16411 devices provide ±5 power

limiting at 15 W for loads and it also provides

configurable blanking time for transient overload or

overcurrent events. TPS16410 and TPS16411 can be

used for low power circuits (LPCs) for 15-W power

limiting as per IEC60335 and UL60730 standards.

TPS1641x devices provide protection from adjacent

pin short and pin short to GND faults.

Applications such as backplane power protection in

PLC and DCS modules configure the current limit

with resistor on the ILIM pin. TPS16412, TPS16413

devices provide ±5 current limiting at 1.8 A for

loads and these devices also provide output slew rate

control with dVdT pin to charge large capacitive loads

at power up.

TPS1641x features IN to OUT short detection. The

device indicates IN to OUT short on the FLT pin. The

FLT pin can be either provided to MCU as Digital

Input or it can be used to drive an external PFET.

The devices are characterized for operation over a

junction temperature range of –40°C to +125°C.

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
TI(德州儀器)
23+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
TI(德州儀器)
23+
20HTSSOP
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
Texas Instruments
23+/24+
10-VFDFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
TI/德州儀器
2324+
HTSSOP-20
78920
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口
詢價(jià)
TI/德州儀器
22+
HTSSOP20
9000
原裝正品,支持實(shí)單!
詢價(jià)
TI(德州儀器)
23+
標(biāo)準(zhǔn)封裝
6000
正規(guī)渠道,只有原裝!
詢價(jià)
TI/德州儀器
23+
20-HTSSOP
1975
賣! 賣!賣 !
詢價(jià)
TI
22+
HTSSOP (PWP)
6000
原廠原裝,價(jià)格優(yōu)勢(shì)!13246658303
詢價(jià)
TI
新批次
20-HTSSOP
4326
詢價(jià)
TI
24+
HTSSOP20
10000
一級(jí)代理保證進(jìn)口原裝正品現(xiàn)貨假一罰十價(jià)格合理
詢價(jià)