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MITSUMI
Low Saturation Motor Driver MM1097
Low Saturation Motor Driver
Monolithic IC MM1097
Outline
This is a motor driver IC for video movie use, developed as the low saturation type of MM1036. MM1036 maximum saturation voltage is 1.35V, while MM1097 is only 0.55V.
Features
1. 2. 3. 4. 5. 6. 7. 8. Operating voltage range 4~9V Saturation voltage 0.55V max. Current consumption during standby 2A max. Built-in 2.2V stable power supply Can operate on single power supply Control pins D0 and D1 have TTL interface Built-in thermal shutdown Built-in counter-electromotive clamp diode
Package
SOP-8B (MM1097XF)
Applications
Video movies (auto-focus, zoom)
Block Diagram
MITSUMI
Low Saturation Motor Driver MM1097
Pin Description
Pin no. 1 2 8 7 6 5 3 4 1 2 3 4 5 6 SOP-8B 7 8 Pin name GND M0 M1 VCC VC VREF D0 D1 GND M0 output pin M1 output pin VCC Output voltage control Stable power supply D0 control pin D1 control pin Function
Mode Settings
D0 L H L H D1 L L H H Mode Open Forward Reverse Brake M0 L H L L M1 L L H L
Absolute Maximum Ratings
Item Storage temperature Operating temperature Power supply voltage Allowable loss Output current
(Ta=25C) Symbol TSTG TOPR VCC Pd IO Ratings -40~+125 -15~+75 10 350 Units C C V mW mA
*1 470 *2 80 *3
Notes : 1 Unit : IC 2 Loss tolerance when mounted on 20 3 Within 100ms
* * *
38
1 [mm] glass epoxy board
MITSUMI
Low Saturation Motor Driver MM1097
Electrical Characteristics
Item Operating voltage Consumption current 1 Consumption current 2 Output saturation voltage (L)
(Except where noted otherwise, Ta=25C, VCC=6.0V, VM=4.5V) Symbol VCC ICC1 ICC2 Vsat Lreg1 (L) Lreg2 (L) K VM Lreg1 (H) Lreg2 (H) Vref VTH ID VDO, VD1=5V VDO, VD1=0V, VCC=9V VDO, VD1=2.4V, VCC=9V IM=60mA IM=10~60mA IM=10~80mA K=VM/VC, IM=0mA IM=-60mA IM=0~-65mA IM=-10~-80mA Iref=1mA 2.03 0.6 40 150 50 2.20 2.85 2.0 3.00 9.5 Measurement conditions Min. Typ. Max. Units 4.0 9 2.0 15 250 200 350 3.15 VCC-0.3 100 200 2.30 2.4 100 V mV mV V V A C C V A mA mV mV mV
Output voltage (L) Load fluctuation 1 Output voltage (L) Load fluctuation 2 M0, M1 I/O ratio Output voltage range Output voltage (H) Load fluctuation 1 Output voltage (H) Load fluctuation 2 Reference voltage D0, D1 threshold voltages D0, D1 input currents Thermal shutdown operating temperature Thermal shutdown hysteresis temperature
Measuring Circuit

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Price & Availability of MM1097

Part #	Manufacturer	Description	Price	BuyNow Qty.
ZLTMM-109-75-L-D-253 612-ZLTMM-109-75-L-D-253-ND	Samtec Inc	2.00 MM SHROUDED VARIABLE STACK	1: USD4.69	0
ZLTMM-109-71-F-D-662 612-ZLTMM-109-71-F-D-662-ND	Samtec Inc	2.00 MM SHROUDED VARIABLE STACK	1: USD4.87	0
ZLTMM-109-73-L-D-328 612-ZLTMM-109-73-L-D-328-ND	Samtec Inc	2.00 MM SHROUDED VARIABLE STACK	1: USD4.94	0
ZLTMM-109-71-L-D-730 ZLTMM-109-71-L-D-730-ND	Samtec Inc	2.00 MM SHROUDED VARIABLE STACK	1: USD5.75	0
ZLTMM-109-74-G-D-583 612-ZLTMM-109-74-G-D-583-ND	Samtec Inc	2.00 MM SHROUDED VARIABLE STACK	1: USD6.46	0

Part #	Manufacturer	Description	Price	BuyNow Qty.
ZLTMM-109-71-S-D-612 ZLTMM-109-71-S-D-6	Samtec Inc	Conn Elevated Shrouded Header HDR 18 POS 2mm Solder ST Thru-Hole - Bulk (Alt: ZLTMM-109-71-S-D-6)		0
ZLTMM-109-75-L-D-253 ZLTMM-109-75-L-D-2	Samtec Inc	Conn Board Stacker HDR 18 POS 6.42mm Stack Height 2mm Solder ST Through Hole Bulk - Bulk (Alt: ZLTMM-109-75-L-D-2)	500: USD2.74 100: USD3.75 50: USD3.94 25: USD4.24 1: USD4.69	0
ZSTMM-109-72-G-D-250 ZSTMM-109-72-G-D-2	Samtec Inc	Conn Elevated Shrouded Header HDR 18 POS 2mm Solder ST Thru-Hole - Bulk (Alt: ZSTMM-109-72-G-D-2)		0
ZLTMM-109-70-F-D-250 ZLTMM-109-70-F-D-2	Samtec Inc	Conn Board Stacker HDR 18 POS 6.35mm Stack Height 2mm Solder ST Through Hole Bulk - Bulk (Alt: ZLTMM-109-70-F-D-2)		0
ZLTMM-109-73-F-D-345 ZLTMM-109-73-F-D-3	Samtec Inc	Conn Board Stacker HDR 18 POS 8.76mm Stack Height 2mm Solder ST Through Hole Bulk - Bulk (Alt: ZLTMM-109-73-F-D-3)		0

Part #	Manufacturer	Description	Price	BuyNow Qty.
ZLTMM-109-75-L-D-253 200-ZLTMM10975LD253	Samtec Inc	Headers & Wire Housings 2.00 mm Shrouded Variable Stack Height Terminal Strip	1: USD4.69 100: USD3.75 500: USD2.74 1000: USD2.4 2500: USD1.72 5000: USD1.05	0
ZLTMM-109-71-F-D-662 200-ZLTMM10971FD662	Samtec Inc	Headers & Wire Housings 2.00 mm Shrouded Variable Stack Height Terminal Strip	1: USD4.87 100: USD3.89 500: USD2.84 1000: USD2.49 2500: USD1.79 5000: USD1.09	0
ZLTMM-109-73-L-D-328 200-ZLTMM10973LD328	Samtec Inc	Headers & Wire Housings 2.00 mm Shrouded Variable Stack Height Terminal Strip	1: USD4.94 100: USD3.95 500: USD2.88 1000: USD2.53 2500: USD1.81 5000: USD1.1	0
ZLTMM-109-71-L-D-650 200-ZLTMM10971LD650	Samtec Inc	Headers & Wire Housings 2.00 mm Shrouded Variable Stack Height Terminal Strip	1: USD5.75 100: USD4.6 500: USD3.36 1000: USD2.94 2500: USD2.11 5000: USD1.28	0
ZLTMM-109-71-L-D-730 200-ZLTMM10971LD730	Samtec Inc	Headers & Wire Housings 2.00 mm Shrouded Variable Stack Height Terminal Strip	1: USD5.75 100: USD4.6 500: USD3.36 1000: USD2.94 2500: USD2.11 5000: USD1.28	0

Part #	Manufacturer	Description	Price	BuyNow Qty.
ZLTMM-109-71-S-D-650 000000000002722101	Samtec Inc	Headers & Wire Housings		0
ZLTMM-109-70-G-D-495 000000000002546319	Samtec Inc	Headers & Wire Housings		0
ZLTMM-109-74-T-D-577 000000000002546322	Samtec Inc	Headers & Wire Housings		0
ZLTMM-109-71-G-D-375 000000000002546320	Samtec Inc	Headers & Wire Housings		0
ZLTMM-109-71-G-D-650 000000000002546321	Samtec Inc	Headers & Wire Housings 2.00 mm Shrouded Variable Stack Height Terminal Strip	1: USD6.87 10: USD6.35 25: USD6 50: USD5.79 100: USD4.22 500: USD3.7	0

Part #	Manufacturer	Description	Price	BuyNow Qty.
ZLTMM-109-75-L-D-253 ZLTMM-109-75-L-D-253	Samtec Inc	(Alt: ZLTMM-109-75-L-D-253)		0

Part #	Manufacturer	Description	Price	BuyNow Qty.
ZLTMM-109-71-F-D-662	Samtec Inc			11

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