TPS281C30中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
TPS281C30 |
功能描述 | TPS281C30x, 60-V Tolerant, 30-mΩ, Single-Channel Smart High-Side Switch |
文件大小 |
2.98016 Mbytes |
頁面數(shù)量 |
55 頁 |
生產(chǎn)廠商 | Texas Instruments |
企業(yè)簡(jiǎn)稱 |
TI1【德州儀器】 |
中文名稱 | 德州儀器官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-20 15:46:00 |
人工找貨 | TPS281C30價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS281C30規(guī)格書詳情
1 Features
? Wide operating voltage range: 6 V to 36 V
? 64-V DC tolerance when disabled
? Low RON: 30-mΩ typ, 55-mΩ max
? Improve system level reliability through adjustable
current limiting
– Version A: 1 A to 5 A (fixed 0.5 A)
– Version B: 2 A to 10 A (fixed 0.5 A)
? Accurate current sensing
– ±4 at 1 A in standard sense mode
– ±12.5 at 6 mA in high accuracy sense mode
? Integrated inductive discharge clamp > 65 V
? Low standby current of < 0.5 μA
? Low quiescent current (Iq) of < 1.5 mA
? Functional safety capable
? Operating junction temperature: –40 to 125°C
? Input control: 1.8-V, 3.3-V, and 5-V logic
compatible
? Integrated fault sense voltage scaling for ADC
protection
? Open-load detection in off-state
? Thermal shutdown and swing detection
? 14-pin thermally-enhanced TSSOP package
? 20-pin thermally-enhanced QFN package
2 Applications
? Digital output module
? Safe torque off (STO)
? Holding brake
? General resistive, inductive, and capacitive loads
3 Description
TPS281C30x is a single channel smart high-side
switch designed to meet the requirements of industrial
control systems. The low RON (30 mΩ) minimizes
device power dissipation, driving a wide range of
output load current up to 6-A DC and the 64-V DC
tolerance improves system robustness.
The device integrates protection features such as
thermal shut down, output clamp, and current limit.
These features improve system robustness during
fault events such as short circuit. TPS281C30x
implements an adjustable current limiting circuit that
improves the reliability of the system by reducing
inrush current when driving large capacitive loads
and minimizing overload current. In order to drive
high inrush current loads such as lamps or fast
charging capacitive loads, TPS281C30x implements
an inrush current time period with a higher level of
allowed current. The device also provides an accurate
load current sense that allows for improved load
diagnostics such as overload and open-load detection
enabling better predictive maintenance.
TPS281C30x is available in a small 14-pin, 4.4-mm
× 5-mm HTSSOP leaded package with 0.65-mm pin
pitch and 20-pin, 5-mm × 5-mm QFN with 0.65-mm
pin pitch minimizing the PCB footprint.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Texas Instruments |
23+/24+ |
20-VQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
TI |
24+ |
20-VQFN |
40857 |
專注TI品牌原裝正品代理分銷,認(rèn)準(zhǔn)水星電子 |
詢價(jià) | ||
TI |
25+ |
SOIC (D) |
6000 |
原廠原裝,價(jià)格優(yōu)勢(shì)!13246658303 |
詢價(jià) | ||
TI |
24+ |
原廠原封 |
6523 |
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品 |
詢價(jià) | ||
TI |
24+ |
QFN8 |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
TI |
23+ |
8-SOIC |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
TI/TEXAS |
23+ |
原廠封裝 |
8931 |
詢價(jià) | |||
TI/德州儀器 |
22+ |
SOP-8 |
18000 |
原裝正品 |
詢價(jià) | ||
TI/德州儀器 |
22+ |
SOP8 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) |
相關(guān)庫(kù)存
更多- TPS2819DBVR
- TPS2819DBVTG4
- TPS281C100
- TPS281C100A
- TPS281C100ADNTR
- TPS281C100B
- TPS281C100X
- TPS281C30A
- TPS281C30B
- TPS281C30BRGWR
- TPS281C30C
- TPS281C30D
- TPS281C30_V01
- TPS281C30BRGWR
- TPS281C30A
- TPS281C30ARGWR
- TPS281C30B
- TPS281C30C
- TPS281C30CRGWR
- TPS281C30D
- TPS281C30DRGWR
- TPS281C30_V02
- TPS281C30BRGWR
- TPS281C30A
- TPS281C30ARGWR
- TPS281C30B
- TPS281C30C
- TPS281C30CRGWR
- TPS281C30D
- TPS281C30DRGWR
- TPS281C30E
- TPS281C30_V03