PBL3772中文資料愛立信數(shù)據(jù)手冊PDF規(guī)格書
PBL3772規(guī)格書詳情
Description
The PBL 3772 is a switch-mode (chopper), constant-current driver IC with two chan-nels, one for each winding of a two-phase stepper motor. The circuit is similar to Ericsson′s PBL 3771, but has been designed to generate a minimum amount of power dissipation and can deliver substantially more current to the stepper motor, up to 1 A continuously per channel. At 2 x 750 mA output current, power dissipation is only 1.8 W.
Key Features
? Dual chopper driver in a single package.
? 0°C to +85°C operation.
? 1.0 A continuous output current per channel.
? Very low power dissipation, 1.8 W at 2 x 750 mA output current.
? Close matching between channels for high microstepping accuracy.
? Specially matched to the Dual DAC PBM 3960.
? Plastic 22-pin batwing DIP package or 28-pin power PLCC with lead-frame for heat-sinking through PC board copper.
產(chǎn)品屬性
- 型號：
PBL3772
- 制造商：
ERC
- 功能描述：
3772 ERICSON S4F2A NOT DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ERICSSON/愛立信 |
23+ |
DIP |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
ERICSSON/愛立信 |
22+ |
DIP-22 |
11517 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
ERICSSO |
2020+ |
PLCC |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
ERICSSON |
9711+ |
PLCC |
38 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ERICSSON |
20+ |
DIP |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ERICSSON |
23+ |
PLCC |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ERICSSON |
23+ |
NA |
39960 |
只做進(jìn)口原裝,終端工廠免費送樣 |
詢價 | ||
ERICSSON |
24+ |
DIP |
9862 |
全新原裝現(xiàn)貨/假一罰百! |
詢價 | ||
Ericssion |
9 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | ||||
ERICSSON/愛立信 |
24+ |
DIP |
30 |
原裝現(xiàn)貨假一賠十 |
詢價 |
