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PTPS12130QDGXRQ1中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

PTPS12130QDGXRQ1
廠商型號

PTPS12130QDGXRQ1

功能描述

TPS1213-Q1 45V Low IQ Automotive High Side Switch Controller With Low Power Mode and Adjustable Load Wakeup Trigger

文件大小

1.7474 Mbytes

頁面數(shù)量

47

生產(chǎn)廠商 Texas Instruments
企業(yè)簡稱

TI1德州儀器

中文名稱

德州儀器官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-24 17:29:00

PTPS12130QDGXRQ1規(guī)格書詳情

1 Features

? AEC-Q100 automotive qualified for grade 1

temperature

– Device temperature grade 1: –40°C to +125°C

ambient operating temperature range

? Functional Safety-Capable

– Documentation available to aid functional safety

system design

? 3.5V to 40V input range (45V absolute maximum)

? Reverse input protection down to –40V

? Integrated 11V charge pump

? Low quiescent current, 35μA in low power mode

(LPM = Low)

? Low 1μA (typ) shutdown current (EN/UVLO = Low)

? Strong gate drive (G1PU/G1PD: 1.69A src and 2A

sink)

? Adjustable short-circuit protection (ISCP) with

adjustable response time (TMR) and fault flag

output (FLT)

? Fast transition from low power mode to active

mode with WAKE indication

– 8μs switch over time from low power path to

main path by external LPM trigger (low to high)

– Adjustable load wakeup threshold (ILWU) with

(6μs) switchover from low power path to main

path

? Fault indication (FLT) during short-circuit

fault, charge pump undervoltage, and input

undervoltage

? Adjustable input undervoltage lockout (UVLO)

? Short-circuit comparator diagnosis (SCP_TEST)

2 Applications

? Automotive 12V BMS

? Power distribution box

3 Description

The TPS12130-Q1 is a 45V low IQ smart high side

driver with protection and diagnostics. With wide

operating voltage range of 3.5V–40V, the device is

designed for 12V system designs. The device can

withstand and protect the loads from negative supply

voltages down to –40V.

TPS12130-Q1 has integrated two gate drives with

1.69A source and 2A sink capacity to drive MOSFETs

in the main path and 165μA source and 2A sink

capacity for the low power path.

In the low power mode with LPM = Low, the low

power path FET is kept ON and the main FETs

are turned OFF. The device consumes low IQ of

35μA (typ) in this mode. Auto load wakeup threshold

to enter into active state can be adjusted using

ISCP/LWU pin. IQ reduces to 1μA (typ) with EN/UVLO

low.

The device provides adjustable short circuit protection

using MOSFET VDS sensing or by using an external

RSNS resistor. Auto-retry and latch-off fault behavior

can be configured. The device also features diagnosis

of the internal short circuit comparator using external

control on SCP_TEST input.

The TPS12130-Q1 is available in a 19-pin VSSOP

package.

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
只做原裝
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36520
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22+
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萬三科技,秉承原裝,購芯無憂
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只做原裝正品現(xiàn)貨!或訂貨假一賠十!
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23+
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只供應(yīng)原裝正品 歡迎詢價
詢價