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TLV1861QDBVRQ1中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
TLV1861QDBVRQ1 |
功能描述 | TLV185x-Q1 and TLV186x-Q1 Family of 40 V, Nanopower Comparators |
絲印標(biāo)識 | |
封裝外殼 | SOT-23 |
文件大小 |
1.28196 Mbytes |
頁面數(shù)量 |
36 頁 |
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(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-15 23:00:00 |
人工找貨 | TLV1861QDBVRQ1價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
TLV1861QDBVRQ1規(guī)格書詳情
1 Features
? Qualified for automotive applications
? AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to 125°C
ambient operating temperature range
– Device HBM ESD classification level H1C
– Device CDM ESD classification level C6
? Low supply current: 440 nA per channel
? Wide supply range: 1.8 V to 40 V
? Over-the-rail inputs: common-mode range extends
40 V above (V-) independent of (V+)
? Fail-safe: high impedance inputs with no supply
? Power-on-reset provides a known startup condition
? No phase reversal for overdriven inputs
? Reverse battery protection up to 40 V
? Push-pull output option (TLV185x-Q1)
? Open-drain output option (TLV186x-Q1)
2 Applications
? Telematics eCall
? Automotive head unit
? Instrument Cluster
? On-board (OBC) & wireless chargers
3 Description
The TLV185x-Q1 and TLV186x-Q1 are a family of
Automotive grade nanopower, 40 Volt comparators
with single, dual and quad channel options. The family
offers fail-safe (FS) inputs with push-pull and opendrain
output options. These features coupled with
nanopower operation over the wide supply range of
1.8 V to 40 V make this family well-suited for housekeeping
functions such as voltage and temperature
monitoring in low-power, always-on systems.
All devices include a Power-On Reset (POR) feature
that ensures the output is in a known state until the
minimum supply voltage has been reached before the
output responds to the inputs, thus preventing false
outputs during system power-up and power-down.
The inputs have over-the-rail capability where both
inputs can exceed the supply voltage up to 40
V and still operate properly. This makes the
comparators well suited for both high and low supply
voltage systems without limiting the range of input
voltages that can be compared. Likewise, the internal
reverse battery protection feature prevents damage
to the comparator in the event of improper battery
installation to the supply pins.
The TLV185x-Q1 comparators have a push-pull
output stage where as the TLV186x-Q1 comparators
have an open-drain output stage, making it
appropriate for level translation.
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI(德州儀器) |
23+ |
VSSOP8 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
TI(德州儀器) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
TI(德州儀器) |
2024+ |
N/A |
500000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | ||
TI |
21+ |
VSSOP-8 |
5000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
TI |
22+23+ |
VSSOP-8 |
8000 |
新到現(xiàn)貨,只做原裝進口 |
詢價 | ||
Texas |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
TI(德州儀器) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
TI |
24+ |
MSOP-8 |
2500 |
假一賠百原裝正品價格優(yōu)勢實單可談 |
詢價 | ||
TI |
24+ |
VSSOP-8 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 |