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PPS37100Z91DDYYRQ1中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
廠(chǎng)商型號(hào) |
PPS37100Z91DDYYRQ1 |
功能描述 | TPS37100-Q1, TPS37102-Q1 Automotive 105V, 5μA, Window, Overvoltage, or Undervoltage Supervisor with Integrated Buffer for Supply Voltage Measurements |
文件大小 |
1.63511 Mbytes |
頁(yè)面數(shù)量 |
37 頁(yè) |
生產(chǎn)廠(chǎng)商 | Texas Instruments |
企業(yè)簡(jiǎn)稱(chēng) |
TI【德州儀器】 |
中文名稱(chēng) | 美國(guó)德州儀器公司官網(wǎng) |
原廠(chǎng)標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-9 11:25:00 |
PPS37100Z91DDYYRQ1規(guī)格書(shū)詳情
1 Features
? AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to +125°C
ambient operating temperature TA
? Functional Safety-Capable (Targeted)
– Documentation available to aid functional safety
system design
? ASIL-D Functional Safety-Compliant (Targeted for
TPS37102)
– Development targeted for Functional Safety
applications
– Documentation to aid ISO 26262 system design
– Systematic capability up to ASIL-D targeted
– Hardware capability up to ASIL-D targeted
? Wide supply voltage range: 3V to 105V
? Low quiescent current: 5μA
? High threshold accuracy: 1.1% (Max)
? -105V reverse polarity protection on SENSE
? 5μs fast UV/OV monitor for 24V/48V systems
? Integrated buffer (AOUT) for supply voltage
measurement with enable and disable pin
? Fixed and programmable release time delay
? Fixed and programmable sense time delay
? Open-drain, active-low output: OUT A and OUT B
2 Applications
? Battery management unit
? DC/DC converter system
? 2-wheeler and 3-wheeler traction drive
? Low-voltage battery system
? Traction inverter
3 Description
The TPS37100-Q1 and TPS37102-Q1 are 105V input
voltage supervisors with low quiescent current (5uA),
fast detection time, and an integrated buffer for supply
voltage measurements. This family of devices can be
connected directly to a 24V / 48V / 52V battery or
voltage rail for continuous monitoring of over (OV)
or under (UV) voltage conditions. Wide hysteresis
voltage options are available to ignore false output
deassertions that are be caused by battery voltage
transients.
The TPS37100-Q1 and TPS37102-Q1 include two
outputs (OUT A and OUT) that are used as separate
OV and UV fault monitors enabling system to take
different action based on the fault that occurs.
Additionally, the AOUT pin provides a scaled down
SENSE pin voltage output and is intended to be
sampled by ADC for supply voltage measurements.
The user can choose the scaling factor desired based
on the orderable part selected. The TPS37102-Q1
comes with BIST which is implemented at start-up to
verify device health as well as an optional latching
feature on OUT A to help the system bring into a safe
state when critical faults occurs.
ADVANCE INFORMATION
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
VQFN32 |
16500 |
只做原裝正品現(xiàn)貨 假一賠十 |
詢(xún)價(jià) | ||
TI/德州儀器 |
22+ |
QFN |
12245 |
現(xiàn)貨,原廠(chǎng)原裝假一罰十! |
詢(xún)價(jià) | ||
TI |
12+PB |
BGA |
1400 |
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢(shì) |
詢(xún)價(jià) | ||
TI/德州儀器 |
22+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢(xún)價(jià) | ||
24+ |
N/A |
56000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢(xún)價(jià) | |||
SRD |
23+ |
23*7*13P20 |
653413 |
原廠(chǎng)授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | ||
原裝 |
1923+ |
QFN |
6800 |
只做全新原裝公司現(xiàn)貨價(jià)格優(yōu)惠可談 |
詢(xún)價(jià) | ||
TI/德州儀器 |
2021+ |
QFN |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢(xún)價(jià) | ||
TI/德州儀器 |
22+ |
QFN |
21000 |
原廠(chǎng)原包裝。假一罰十??砷_(kāi)13%增值稅發(fā)票。 |
詢(xún)價(jià) | ||
TI/德州儀器 |
23+ |
TSSOP24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) |