99W119A BA5811FM HSOP-M28 POWVCC12/34

5 Channel Driver for CD/CD-ROM BA5811FM Description Dimension(Units : mm) The BA5811FM is 5-channel driver including 4-channel

99W119A 99W119A 5 Channel Driver for CD/CD-ROM BA5811FM BA5811FM Description Dimension(Units : mm) The BA5811FM BA5811FM is 5-channel driver including 4-channel BTL drivers and 1-channel reversible motor driver for CD/CD-ROM applications. Separating Vcc into Pre and Pow can make the power more efficient. A power-saving mode is enabled by a power-save terminal. Features 1) Small surface mounting power package HSOP-M28 HSOP-M28 2) Thermal shut down circuit built-in 3) Wide dynamic range (4.0V typical at PREVCC=12V, POWVCC=5V) 4) 4-channel BTL driver (2-channel is able to be used for a stepping motor) 5) The output voltage is adjustable by the voltage control terminal. HSOP-M28 HSOP-M28 Applications CD, CD-ROM Absolute Maximum Ratings (Ta=25°C) Parameter Power supply voltage Power dissipation Symbol Limits Unit PREVCC, POWVCC Pd 18 V 2.2* W Operating temperature range Topr 40 ~ +85 °C Storage temperature range Tstg 55 ~ +150 °C * Derating:17.6mV/°C for operation above Ta=25°C. On less than 3% (percentage occupied by copper foil), 70mm¥70mm, t=1.6mm, glass epoxy mounting. December, 1999 Guaranteed operating ranges (Ta=25°C) Parameter Min. Typ. Max. Unit 4.3 - 13.2 V POWVCC Operating supply voltage Symbol PREVCC 4.3 - PREVCC V Electrical characteristics (Unless otherwise noted, Ta=25°C, PREVCC=12V, POWVCC12/34 POWVCC12/34=5V, BIAS=1.65V, PS=2V, RL=8 ) Parameter Symbol Min. Typ. Max. Unit Conditions Quiescent current ICC - 24 35 mA No load Power save on current < BTL driver > IPS - 1.6 2.8 mA PS="L" Output offset voltage VOO 50 0 50 mV Max. output voltage VOM 3.6 4.0 - V Closed loop voltage gain < OP-AMP (CH3, 4) > GVC 13.6 15.6 17.6 dB Input offset voltage VOFOP 6 0 6 mV High level output voltage VOHOP 11.5 - - V BIAS=6V Low level output voltage < Loading driver > VOLOP - - 0.5 V BIAS=6V Output saturation voltage1 VSAT1 0.7 1.2 1.7 V IL=200mA (Upper + Lower) Output adjustable gain on "H" side voltage GVH 7.2 9.0 10.8 dB "H"side output for input (LDCNT) * This product is not designed for protection against radioactive rays. Application circuit Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document use silicon as a basic material. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.0