PT6904中文資料普誠數(shù)據(jù)手冊PDF規(guī)格書
PT6904規(guī)格書詳情
DESCRIPTION
PT6904 is a constant-current LED driver IC utilized constant frequency, controls buck, boost or buck-boost switch converter. In each control mode, PT6904 adopts the inductance current continuous conduction, peak current control mode and the feedback of the output current. It’s controlled by the internal transconductance operational amplifier and external adjustable slope compensation, it is able to gain the high precision output current in closed loop.
FEATURES
? >90 efficiency
? Operating voltage: 9V~36V
? Constant-current driver
? Switch control mode: Buck, Boost, Buck-Boost
? Stable operation frequency
? Slope compensation
? Output current closed loop control
? Input current limit, output over voltage protection, output short-circuit protection
? Linear dimming & PWM dimming
? Synchronization
? Soft start
APPLICATIONS
? LED backlight
? Automotive LED lighting
? Other DC/DC LED drivers
產(chǎn)品屬性
- 型號：
PT6904
- 制造商：
PTC
- 制造商全稱：
Princeton Technology Corp
- 功能描述：
High Power LED Driver
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
NA/ |
3281 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
PTC |
2016+ |
SOP16 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TI |
2020+ |
模塊 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
PTC |
23+ |
SOP-8P |
2500 |
原裝正品現(xiàn)貨 |
詢價 | ||
TI |
模塊 |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
PTC |
2021+ |
SOPDIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PTC |
24+ |
SOP16 |
65200 |
一級代理/放心采購 |
詢價 | ||
TI |
23+ |
NA |
20000 |
詢價 | |||
PTC |
24+ |
SOPDIP |
40916 |
原裝進口現(xiàn)貨假一賠百 |
詢價 | ||
TI |
23+ |
模塊 |
5000 |
全新原裝,支持實單,非誠勿擾 |
詢價 |
