MC34921AE中文資料飛思卡爾數(shù)據(jù)手冊PDF規(guī)格書
MC34921AE規(guī)格書詳情
Configurable Motor Driver IC with Power Supplies
The 34921 power IC integrates multiple motor drivers, multiple power regulators, and most other analog functions a small consumer motion-enabled product needs. The 34921ís circuitry is fully protected with current limiting, short-circuit shutdown, over-temperature, over voltage, and under-voltage detection.Supervisory functions can be
read and programmed through a 8-MHz Serial Interface.
特性 Features
? Two Functionally Identical Pulse-Width Modulated (PWM) DC Motor Drivers
? One Switching, One Linear, and One Dual-Mode Regulator
? Dual Mode Switching/Linear 5.0 V Regulator
? Supervisory Functions (Power-ON Reset and Error Reset Circuitry)
? 8-Channel, 8-Bit Analog-to-Digital Converter (ADC)
? Charge Pump for High-Side MOSFET Drive
? Complete Support for
? Analog Quadrature Encoder
? Pb-Free package is designated by suffix AE
產(chǎn)品屬性
- 型號：
MC34921AE
- 功能描述：
馬達/運動/點火控制器和驅(qū)動器 DUAL PWM DC MOTOR DRIVE
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FREESCALE |
25+ |
QFP |
996880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
FREESCALE |
24+ |
NA/ |
20064 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
FREESCAL |
25+ |
LQFP64 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
FREESCALE |
2402+ |
TQFP |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
FREESCALE |
22+ |
LQFP64EP1010 |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
恩XP |
23+/24+ |
64-LQFP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
原廠 |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
FREESCALE |
24+ |
QFP |
5000 |
詢價 | |||
FEESCAL |
2447 |
QFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
FREESCALE |
06+PB |
QFP |
20064 |
原裝現(xiàn)貨 |
詢價 |
