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TPS3511DR.A規(guī)格書詳情
Overvoltage Protection and Lockout for
12 V, 5 V, 3.3 V
Undervoltage Protection and Lockout for
5 V and 3.3 V
Fault Protection Output With Open-Drain
Output Stage
Open-Drain Power Good Output Signal for
Power Good Input, 3.3 V and 5 V
Power Good Delay; 300-ms TPS3510,
150-ms TPS3511
75-ms Delay for 5-V and 3.3-V Power
Supply Short-Circuit Turnon Protection
2.3-ms PSON Control to FPO Turnoff Delay
38-ms PSON Control Debounce
73-μs Width Noise Deglitches
Wide Supply Voltage Range From 4 V
to 15 V
description
The TPS3510/1 is designed to minimize external components of personal-computer switching power supply
systems. It provides protection circuits, power good indicator, fault protection output (FPO) and PSON control.
Overvoltage protection (OVP) monitors 3.3 V, 5 V, and 12 V (12-V signal detects via VDD pin). Undervoltage
protection (UVP) monitors 3.3 V and 5 V. When an OV or UV condition is detected, the power good output (PGO)
is set to low and FPO is latched high. PSON from low to high resets the protection latch. UVP function is enabled
75 ms after PSON is set low and debounced. Furthermore, there is a 2.3-ms delay (and an additional 38-ms
debounce) at turnoff. There is no delay during turnon.
Power good feature monitors PGI, 3.3 V and 5 V and issues a power good signal when the output is ready.
The TPS3510/1 is characterized for operation from –40°C to 85°C.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
DIP8 |
22+ |
12500 |
終端免費(fèi)提供樣品 可開13%增值稅發(fā)票 |
詢價(jià) | ||
TexasInstruments |
18+ |
ICPCPWRSPLYSUPERVISOR8-S |
7500 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價(jià) | ||
TI |
25+ |
SOIC-8 |
7734 |
樣件支持,可原廠排單訂貨! |
詢價(jià) | ||
TI/德州儀器 |
25+ |
NA |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI/德州 |
2018+ |
SOIC |
32500 |
PDIP |
詢價(jià) | ||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
TI |
25+ |
SOIC-8 |
7786 |
正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢價(jià) | ||
TI |
23+ |
DIP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
TI |
24+/25+ |
217 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | |||
Texas Instruments |
25+ |
8-SOIC(0.154 3.90mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) |
