FP5453數(shù)據(jù)手冊Feeling中文資料規(guī)格書
| 廠商型號 |
FP5453 |
| 功能描述 | FP5453 DUAL PWM CONTROL IC WITH SHORT CIRCUIT RESTART FUNCTION |
| 制造商 | Feeling Feeling Technology Corp. |
| 中文名稱 | 遠(yuǎn)翔科技 臺灣遠(yuǎn)翔科技股份有限公司 |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-14 10:44:00 |
| 人工找貨 | FP5453價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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描述 Description
The FP5453 is a single chip composed of a 2.5V precision voltage reference regulator, totem-pole output stages, two pulse width modulation control circuits each with one error amplifier and duty comparator (DTC). Its built-in functions includes under-voltage lockout circuit (UVLO) and programmable auto-restart timer for short circuit protection (SCSAR). With above features, it offers space and low cost solutions in many applications such as the DC / DC converter.
???? FP5453, a high performance IC, is designed to complete a control circuit with few external components. The circuit diagram of the typical application example is shown in below.
特性 Features
˙Wide Operating Voltage Range: 3.6~25V?
˙Feedback Reference Voltage: 2.5V
˙Oscillator Frequency: Max. 1.2MHz
˙Reference Voltage Precision: 2%
˙Low Quiescent Supply Current Under 4mA
˙Totem-pole Output Stage?
˙Variable Duty Control (DTC)
˙Short Circuit Shutdown / Auto Re-start Function (SCSAR)
˙UVLO Protection Function
˙Package: SOP-16L / SOP-16L (EP) / SSOP-16L
技術(shù)參數(shù)
- 制造商編號
：FP5453
- 生產(chǎn)廠家
：Feeling
- VIN(Max)(V)
：30
- Feedback Voltage(V)
：Adjust
- Switching Frequency(kHz)
：Adjust
- Soft Start
：External
- DTC
：是
- SCP
：是
- Notes
：Totem pole include SCSAR
- Package
：SOP16 SSOP16
- Status
：MP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FTC |
2023+ |
SSOP |
1076 |
十五年行業(yè)誠信經(jīng)營,專注全新正品 |
詢價(jià) | ||
FTC |
23+ |
SOP |
12800 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | ||
FEELING |
25+ |
SOP16 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
FTC |
25+ |
SSOP |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
臺灣遠(yuǎn)翔 |
24+ |
SSOP16 |
5000 |
只做原裝公司現(xiàn)貨 |
詢價(jià) | ||
FEELING/遠(yuǎn)翔科技 |
24+ |
SOP-16 |
21574 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
FEELING |
1950+ |
SOP-16 |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
FEELING |
2025+ |
SOP-16 |
5185 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
FEELING |
23+ |
SOP16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
臺灣遠(yuǎn)翔 |
25+ |
SSOP16 |
398 |
原裝正品,假一罰十! |
詢價(jià) |
