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MCZ33887EKR2DH中文資料飛思卡爾數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MCZ33887EKR2DH |
| 功能描述 | 5.0 A H-Bridge with Load Current Feedback |
| 文件大小 |
856.3 Kbytes |
| 頁(yè)面數(shù)量 |
37 頁(yè) |
| 生產(chǎn)廠商 | Freescale Semiconductor, Inc |
| 企業(yè)簡(jiǎn)稱 |
FREESCALE【飛思卡爾】 |
| 中文名稱 | 飛思卡爾半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-4 20:00:00 |
| 人工找貨 | MCZ33887EKR2DH價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MCZ33887EKR2DH規(guī)格書詳情
5.0 A H-Bridge with Load Current Feedback
The 33887 is a monolithic H-Bridge Power IC with a load current feedback feature making it ideal for closed-loop DC motor control. The IC incorporates internal control logic, charge pump, gate drive, and low RDS(ON) MOSFET output circuitry. The 33887 is able to control inductive loads with continuous DC load currents up to 5.0 A, and with peak current active limiting between 5.2 A and 7.8 A. Output loads can be pulse width modulated (PWM-ed) at frequencies up to 10 kHz. The load current feedback feature provides a proportional (1/375th of the load current) constant-current output suitable for monitoring by a microcontroller’s A/D input. This feature facilitates the design of closed-loop torque/speed control as well as open load detection.
特性 Features
? Fully specified operation 5.0 V to 28 V
? Limited operation with reduced performance up to 40 V
? 120 mΩ RDS(ON) Typical H-Bridge MOSFETs
? TTL/CMOS Compatible Inputs
? PWM Frequencies up to 10 kHz
? Active Current Limiting (Regulation)
? Fault Status Reporting
? Sleep Mode with Current Draw ≤50 μA (Inputs Floating or Set
to Match Default Logic States)
? Pb-Free Packaging Designated by Suffix Codes VW and EK
產(chǎn)品屬性
- 型號(hào)：
MCZ33887EKR2DH
- 制造商：
FREESCALE
- 制造商全稱：
Freescale Semiconductor, Inc
- 功能描述：
5.0 A H-Bridge with Load Current Feedback
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FREESCALE |
24+ |
NA/ |
3650 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
FREESCALE |
1815+ |
SOP28 |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
FREESCAL |
18+ |
SOP28 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
FREESCALE |
23+ |
SOP28 |
30000 |
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
FREESCALE |
22+ |
SOIC28W |
2000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
Freescale |
23+ |
28-SOIC |
65600 |
詢價(jià) | |||
FREESCA |
21+ |
SOP |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價(jià) | ||
恩XP |
22+ |
28SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
恩XP |
24+ |
28-SOIC |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
FREESCALE |
23+ |
SOP-28 |
10027 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) |
