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全球優質電子元件供應商
The DRV8212PDSGR from Texas Instruments is a dual H-bridge motor driver IC designed for driving one or two DC motors, one stepper motor, or other inductive loads. It operates from a supply voltage range of 1.8V to 11V and can deliver up to 1.8A continuous current per channel. The device integrates low RDS(on) MOSFETs (typically 0.4Ω per channel) to achieve high efficiency. It features a PWM control interface, current regulation, and protection functions including overcurrent, overtemperature, and undervoltage lockout. The compact 8-WSON (2x2 mm) package makes it ideal for space-constrained applications.
| Parameter | Value |
|---|---|
| Supply Voltage (VM) | 1.8V to 11V |
| Output Current (Continuous) | 1.8A per channel |
| Output Current (Peak) | 2.5A per channel |
| RDS(on) (HS+LS) | 0.4Ω typical |
| PWM Frequency | Up to 250 kHz |
| Control Interface | PWM (IN1/IN2) |
| Protection Features | OCP, OTP, UVLO |
| Package | 8-WSON (2x2 mm) |
| Operating Temperature | -40°C to +125°C |
At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8212PDSGR. Our core advantages include:
Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.
DRV8212PDSGR 是德州儀器推出的雙 H 橋馬達驅動器 IC,適用於驅動一個或兩個直流馬達、一個步進馬達或其他感性負載。它可在 1.8V 至 11V 的電源電壓範圍內工作,每通道連續輸出電流高達 1.8A。該器件集成了低導通電阻 MOSFET(典型值 0.4Ω 每通道),以實現高效率。它具備 PWM 控制接口、電流調節以及過流、過溫和欠壓鎖定等保護功能。緊湊的 8-WSON(2x2 mm)封裝使其非常適合空間受限的應用。
| 參數 | 數值 |
|---|---|
| 電源電壓 (VM) | 1.8V 至 11V |
| 輸出電流 (連續) | 每通道 1.8A |
| 輸出電流 (峰值) | 每通道 2.5A |
| 導通電阻 (HS+LS) | 典型 0.4Ω |
| PWM 頻率 | 最高 250 kHz |
| 控制接口 | PWM (IN1/IN2) |
| 保護功能 | 過流、過溫、欠壓鎖定 |
| 封裝 | 8-WSON (2x2 mm) |
| 工作溫度 | -40°C 至 +125°C |
在 Jasin Chip,我們為 DRV8212PDSGR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括:
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Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]
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