PBL3717A中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
PBL3717A |
| 功能描述 | STEPPER MOTOR DRIVER |
| 文件大小 |
187.84 Kbytes |
| 頁(yè)面數(shù)量 |
11 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-3 19:00:00 |
| 人工找貨 | PBL3717A價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PBL3717A規(guī)格書詳情
DESCRIPTION
The PBL3717A is a monolithic IC which controls and drives one phase of a bipolar stepper motor with chopper control of the phase current. Current levels may be selected in three steps by means of two logic inputs which select one of three current comparators. When both of these inputs are high the device is disabled. A separate logic input controls the direction of current flow.
A monostable, programmed by an external RC network, sets the current decay time.
The power section is a full H-bridge driver with four internal clamp diodes for current recirculation. An external connection to the lower emitters is available for the insertion of a sensing resistor. Two PBL3717As and few external components form a complete stepper motor drive subsystem.
The raccomended operating ambient temperature ranges is from 0 to 70 °C.
The PBL3717A is supplied in a 12 + 2 + 2 lead Powerdip package.
■ FULL STEP - HALF STEP - QUARTER STEP OPERATING MODE
■ BIPOLAR OUTPUT CURRENT UP TO 1 A
■ FROM 10 V UP TO 46 V MOTOR SUPPLY VOLTAGE
■ LOW SATURATION VOLTAGE WITH INTEGRATED BOOTSTRAP
■ BUILT IN FAST PROTECTION DIODES
■ EXTERNALLY SELECTABLE CURRENT LEVEL
■ OUTPUT CURRENT LEVEL DIGITALLY OR ANALOGUE CONTROLLED
■ THERMAL PROTECTION WITH SOFT INTERVENTION
產(chǎn)品屬性
- 型號(hào)：
PBL3717A
- 功能描述：
馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Quad Transistor
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
Stepper Motor Controllers/Drivers
- 類型：
2 Phase Stepper Motor Driver
- 工作電源電壓：
8 V to 45 V
- 電源電流：
0.5 mA
- 工作溫度：
- 25 C to + 125 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
HTSSOP-28
- 封裝：
Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP16 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價(jià) | ||
ST |
2016+ |
DIP16 |
7292 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ST/意法 |
22+ |
DIP16 |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
ST/意法 |
23+ |
DIP16 |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價(jià) | ||
ST |
20+ |
DIP16 |
35830 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
ST |
23+ |
DIP-16P |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ST |
22+ |
DIP16 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
ST/意法 |
22+ |
DIP16 |
9000 |
原裝正品 |
詢價(jià) | ||
ST |
DIP16 |
6500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) |
