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ISL78843ASRH中文資料Intersil數(shù)據(jù)手冊PDF規(guī)格書
廠商型號(hào) |
ISL78843ASRH |
功能描述 | Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller |
文件大小 |
890.56 Kbytes |
頁面數(shù)量 |
18 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡稱 |
Intersil |
中文名稱 | Intersil Corporation官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-1-17 11:10:00 |
ISL78843ASRH規(guī)格書詳情
Features
? Electrically screened to DLA SMD #5962-07249
? QML qualified per MIL-PRF-38535 requirements
? 1A MOSFET gate driver
? 90μA typical start-up current, 125μA maximum
? 35ns propagation delay current sense to output
? Fast transient response with peak current-mode control
? 9V to 13.2V operation
? Adjustable switching frequency to 1MHz
? 50ns rise and fall times with 1nF output load
? Trimmed timing capacitor discharge current for accurate
dead time/maximum duty cycle control
? 1.5MHz bandwidth error amplifier
? Tight tolerance voltage reference over line, load, and
temperature
? ±3 current limit threshold
? Pb-free available (RoHS compliant)
? Radiation acceptance testing - ISL7884xASEH
- HDR (50-300rad(Si)/s): 100krad(Si)
- LDR (0.01rad(Si)/s): 50krad(Si)
? Radiation acceptance testing - ISL7884xASRH
- HDR (50-300rad(Si)/s): 100krad(Si)
? Radiation acceptance testing - ISL73884xASEH
- LDR (0.01rad(Si)/s): 50krad(Si)
Applications
? Current mode switching power supplies
? Isolated buck and flyback regulators
? Boost regulators
? Direction and speed control in motors
? Control of high current FET drivers
產(chǎn)品屬性
- 型號(hào):
ISL78843ASRH
- 制造商:
INTERSIL
- 制造商全稱:
Intersil Corporation
- 功能描述:
High Performance Industry Standard Single-Ended Current Mode PWM Controller
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
TSSOP8 |
4880 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
24+ |
N/A |
58000 |
一級代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
RENESAS(瑞薩)/IDT |
2117+ |
QFN-48(7x7) |
315000 |
260個(gè)/托盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長 |
詢價(jià) | ||
Intersil |
22+ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | |||
Intersil |
21+ |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | |||
Intersil |
1931+ |
N/A |
493 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價(jià) | ||
INTERSIL |
2016+ |
TSSOP8 |
6000 |
全新原裝現(xiàn)貨,量大價(jià)優(yōu),公司可售樣! |
詢價(jià) | ||
RENESAS |
20+ |
QFN |
35 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
RENESAS |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
Renesas Electronics America In |
24+ |
48-VFQFN 裸露焊盤 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) |
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