MD215 SITI [Silicon Touch Technology Inc.], MD215 Datasheet
MD215
Related parts for MD215
MD215 Summary of contents
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... VCM Driver for Mobile Phone Version : A.001 Issue Date : 2007-12-07 File Name : SP-MD215-A.001.doc Total Page : 10 新竹市展業一路 9 號 7 樓之 1 SILICON TOUCH TECHNOLOGY INC. 9-4F-3, Prosperity Rd I, Science-Based Industrial Park Hsinchu, Taiwan, R.O.C. Tel：886-3-5727171 Fax：886-3-5727390 ...
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... VCM Driver for Mobile Phone General Specifications The 11-MD215 is a 1ch voice coil motor driver which provides a controllable constant current via external PWM input signal control. With miniature package suitable for reduced -space mounting in camera module application and other portable device. ...
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... Pin NO. Pin Name 1 VDD OUT 4 AGND 5 GND 6 PD SP-MD215-A.001 TOP View Description Power supply pin for controller. Constant current setting pin Motor output pin Analog ground Controller ground Power down. Asynchronous power down signal ： Version A.001 ： Page ...
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... Input Voltage ‘L’ Input Current ‘H’ Input Current ‘L’ Constant Current Output Terminal Output constant current Output current during PD Saturation Voltage (V ) OUT->AGND Output Current Settling Time SP-MD215-A.001 (Unless otherwise noted, T Symbol OUT OPR ...
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... SILICON TOUCH TECHNOLOGY INC. Block Diagram VDD IN Level Shift & 2 Pre Driver Application Circuit 1. PWM control × SP-MD215-A.001 1 5 GND ： Version A.001 PD 6 Output Driver OUT 3 4 AGND ： Page 4 ...
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... VDD+0.4V and logic “L” is from –0.4V to 0.2*VDD. So the digital PD pin is suitable to be controlled by 1.8V ISP. The power down pin (PD) is the enable pin of 11-MD215, which logic high level ( for IC operation. On the other hand, its logic low level ( puts the chip into standby mode for power saving. Internal pull low resistor, 300k, prevents IC from abnormal operation when PD is open ...
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... VCM. The suggestion value about 0.1~1uF and maybe fine tune depending on the different VCM the sense of frequency response compensation to confirm stability while VCM operating. SP-MD215-A.001 ω is suggested lower than the 1/1000 of the PWM frequency ω ω ...
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... LPF Design Look Up Table 1. PWM = 24 KHz V = 2.8V PWM Max. output current I (mA PWM = 46 KHz V = 2.8V PWM Max. output current I (mA PWM = 92.8 KHz V = 2.8 V PWM Max. output current I (mA SP-MD215-A.001 μ ( kΩ 0.1 177 0.1 155 μ ( kΩ 0.1 92 0.1 80 μ ( kΩ ...
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... SILICON TOUCH TECHNOLOGY INC. Package Specifications (WLCSP) SYMBOL SP-MD215-A.001 (size: 0.79*1.19*0.5 mm DIMENSION (mm) MIN. NOM. 0.445 0.17 0.275 0.24 1.14 0.74 0.170 0.195 0.170 0.195 ： Version A.001 MAX. ...
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... Silicon Touch Technology, Inc. and its distributors and all their officers and employees shall defend jointly and severally against any and all claims and litigation and all damages, cost and expenses associated with such intention and manipulation. SP-MD215-A.001 aerospace machinery, ： ...