MPQ6631H中文資料美國(guó)芯源數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
MPQ6631H |
功能描述 | 35V Input, 3A Peak Phase Current, 3-Phase BLDC Motor Driver, AEC-Q100 Qualified |
文件大小 |
1.07586 Mbytes |
頁(yè)面數(shù)量 |
28 頁(yè) |
生產(chǎn)廠商 | MPS |
中文名稱 | 美國(guó)芯源 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-22 17:24:00 |
人工找貨 | MPQ6631H價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MPQ6631H規(guī)格書詳情
DESCRIPTION
The MPQ6631H is a three-phase, brushless DC
(BLDC) motor driver with integrated power
MOSFETs. The device supports a single
external Hall sensor or three external Hall-effect
sensors to drive a three-phase BLDC motor,
with up to 3A of peak phase current and an
input voltage (VIN) range between 3.6V and 35V.
The MPQ6631H controls the motor speed
through the pulse-width modulation (PWM)
signal or the DC signal on the PWM/DC pin with
closed-/open-loop control. The device features
a built-in, configurable speed curve function. It
also features a sinusoidal drive for maximum
torque, as well as low speed ripple and noise
across the full speed range.
The MPQ6631H provides rotational speed
detection. The rotational speed detector (the
FG/RD pin) is an open-drain output. It outputs a
high or low voltage relative to the Hall
comparator’s output. Direction control is
achieved via the DIR pin’s input.
Rich protection features include input overvoltage protection (OVP), under-voltage lockout
(UVLO), locked-rotor protection, over-current
protection (OCP), and thermal shutdown
protection.
The MPQ6631H is available in a TQFN-26
(3mmx4mm) package with wettable flanks. It is
available in AEC-Q100 Grade 1.
FEATURES
? 3.6V to 35V Operating Input Voltage (VIN)
Range
? Up to 3A of Peak Phase Current
? Integrated 160m? High-Side MOSFETs
(HS-FETs) and Low-Side MOSFETs (LSFETs)
? Sinusoidal Drive
? Supports a 0V to 1.2V DC Input or 1kHz to
100kHz Pulse-Width Modulation (PWM)
Input
? Supports Triple-Hall or Single-Hall Inputs
? Closed-/Open-Loop Speed Control
? Direction/Brake Input
? Power-Save Mode
? 0.5s/4.5s Lock Protection
? Over-Current Protection (OCP)
? Single-Pulse or Triple-Pulse FG Output per
Electrical Cycle
? FG Signal: Rotational Speed Indication
? Soft Start (SS) for Low Noise and Current
Overshoot
? Available in a TQFN-26 (3mmx4mm)
Package with Wettable Flanks
? Available in AEC-Q100 Grade 1
APPLICATIONS
? Fans
? Automotive Fans
? General Three-Phase Brushless DC (BLDC)
Motors
? Pumps
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MOT |
24+ |
SMD |
20000 |
一級(jí)代理原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
2223+ |
PDIP-14 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
MOTOROLA |
22+ |
DIP14 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
N/A |
22+ |
DIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
2407+ |
DIP14 |
7750 |
原裝現(xiàn)貨!實(shí)單直說(shuō)!特價(jià)! |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
24+ |
DIP-14 |
93 |
大批量供應(yīng)優(yōu)勢(shì)庫(kù)存熱賣 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
23+ |
DIP-14 |
8215 |
原廠原裝 |
詢價(jià) | ||
NO |
24+ |
SMD |
3200 |
十年品牌!原裝現(xiàn)貨!!! |
詢價(jià) | ||
24+ |
DIP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢(shì)! |
詢價(jià) | |||
24+ |
DIP |
25 |
詢價(jià) |