AP1013CEN AKM | Alldatasheet
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[AP1013CEN] 014011278-E-01 2014/12 - 1 - 1. General Description The AP1013CEN realizes four drive mode of forward, reverse, break and standby by 1 channel H -bridge motor driver corresponding to operating voltage 18V. The AP1013CEN layout s N-channel LDMOSFET in high side and low side in output circuit and realizes a small package. Also it has under voltage detection and thermal shut down circuits. It is suitable for driving various small motor. 2. Features Control Power Supply Voltage (VC) 2.7V to 5.5V Logic Terminal Supply Voltage 1.62V to VC Wide Motor Driver Operating Voltage 2V to 18V （N-channel MOSFET high side and Low side architecture） Maximum Output Current (DC) 1.3A Maximum Output Current (Peak) 2.2A (Ta=25℃, within 10ms in 200ms) Maximum Output Current (Peak) 3.3A (Ta=25℃, within 5ms in 200ms) Maximum Output Current (Peak) 5.0A (Ta=25℃, within 2ms in 200ms) H-Bridge On Resistance RON(TOP+BOT)=0.38Ω@25℃ Power-Down Mode Quiescent current is under 1uA (Ta=25℃) Built-in Under Voltage Detection Circuit Detect VVC under 2.2V Built-in Thermal Shut Down Circuit (Tj) 175℃ Junction Temperature 150℃ Package 16-pin QFN Package (3mm×3mm) 18V 1ch H -Bridge Motor Driver IC AP1013CEN
[AP1013CEN] 014011278-E-01 2014/12 - 2 - 3. Table of Contents
Figure 1. Block Diagram
[AP1013CEN] 014011278-E-01 2014/12 - 4 - 6. Pin Configurations and Functions Pin Configurations Functions No Pin Name I/O Description Note
1 PSAVE I Power save input terminal 100kΩ Pull-up
2 DGND P Ground terminal
3 VG O Connect terminal of charge pump output capacitor
4 CH O Connect terminal of charge pump capacitor
5 CL O Connect terminal of charge pump capacitor
6 VC P Control power supply terminal
7 VIO P Power supply terminal for logic input
8,9 OUTA O Motor driver output terminal 10,11 VM P Motor driver power supply 12,13 OUTB O Motor driver output terminal
14 INA I Control signal input terminal
15 INB I Control signal input terminal
16 EN I Enable signal input terminal 100kΩ Pull-up
EP PGND P Power ground terminal Exposed Pad Note 1. I (Input terminal), O(Output terminal) and P (Power terminal) 1 2 3 4 5 6 7 8 12 11 10 9 16 15 14 13 OUT B INA INB EN VG CH OUTB VM VM OUTA OUTA VIO VC CL (Top View) EP PSAVE DGND Note) EP(Exposed Pad) is Power Ground. The Exposed Pad is necessary soldered to PCB.
[AP1013CEN] 014011278-E-01 2014/12 - 5 - Terminal Equivalent Circuit Pin name Name Functions Equivalent Circuits
6 VC Control power supply
7 VIO Power supply for logic input
10,11 VM Motor driver power supply PSAVE EN Logic input （Built-in pull-up resistor） INA INB Control signal input 8,9 12,13 OUTA OUTB Motor driver output VG CH Connect terminal of charge pump output capacitor Connect terminal of charge pump capacitor 5 CL Connect terminal of charge pump capacitor EP DGND PGND Ground terminal Power ground terminal 2kΩ 2kΩ VM OUTA PGND OUTB CH VM VG VC CL PGND DGND PGND VIO 100kΩ 2kΩ 2kΩ
absolute maximum ratings are not exceeded. Note 6. The each power supply of VM, VC and VIO is sequence-free. Figure 2. Power Dissipation
[AP1013CEN] 014011278-E-01 2014/12 - 7 - 8. Recommended Operating Conditions Parameter Symbol min typ max Unit Control power supply voltage VC 2.7 3.3 5.5 V Logic terminal supply voltage VIO 1.62 1.8/3.3 VC V Motor driver power supply voltage VM 2.0 - 18 V Input frequency range Fin - - 200 kHz 9. Electrical Characteristics (Ta = 25℃, VM=15V , VC = 3.3V and VIO= 3.3V , unless otherwise specified. ) Parameter Symbol Test conditions min typ max Unit Charge pump Charge pump voltage VG VG=VC+VM 18.0 18.2 18.3 V Charge pump wake up time ｔVG VG=VC+VM-0.3V 0.1 0.36 3 ms VDET1 VC under voltage detect voltage VCDETLV 1.9 2.2 2.5 V TSD Thermal shut down temperature (Note 7) TDET 150 175 200 C Temperature hysteresis (Note 7) TDETHYS 20 30 40 C Quiescent current VM quiescent current at no power IVMNOPOW VC=0V - - 1 A VM quiescent current at standby IVMSTBY PSA VE=”L”, EN=”H” INA=”L”, INB=”L” - 16 50 A VC quiescent current at standby IVCSTBY PSA VE=”L”, EN=”H” INA=”L”, INB=”L” - 150 400 A VC quiescent current at power save IVMPSA VE PSA VE=”H”, EN=”H” - - 1 A VC quiescent current at PWM operation IVCPWM INA=200kHz, INB=”H” - 0.5 0.8 mA Motor Driver Driver on resistance (High side or Low side) RON1 VC=3.3V , Iload=100mA Driver on resistance (High side or Low side) (Note 7) RON2 Design certification VC=3.3V , Iload=1.0A Ta=25C (Equivalent Tj=50C) - 0.21 0.29 Driver on resistance (High side or Low side) (Note 7) RON3 Design certification VC=3.3V , Iload=1.0A Ta=85C (Equivalent Tj=115C) - 0.25 0.35
Note 7. Not tested under mass-production. Figure 3. Time chart of propagation of delay time and pulse width
10.1 Control Logic
The relations of the input and output of each mode are as follows. Table 1. Input and Output relations Note 9. TSD/UVLO/VREF/OSC/Charge pump are shut down. same as PSAVE=”L” and EN=”L”.
10.2 Basic A rchitecture of the Motor D river
power supply V I O. The input interface does not work until V I O is input, and handled as “L” fixation.
10.3 Protection Circuits
The AP1013CEN has penetration current prevention, thermal shut down and under voltage detection circuits. Figure 5. Difference in output terminal by load current direction lower than the bottom detection threshold. Figure 6. Detection of abnormal heat up and return operation
- Recommended External Cercuits
Figure 7. External circuit example Table 2. Recommended external components example application board appropriately. application board appropriately. application board appropriately. application board appropriately. application board appropriately. profile, the load capacitance, the line resistance and etc. with each application boards.
[AP1013CEN] 014011278-E-01 2014/12 - 12 - 12. Package Outline Dimensions ・16-pin QFN(Unit: mm) 0.45 3.00±0.05 3.00±0.05 0.50 0.25 0.58＋0.02－0.03 0.10 2.00 1.60 C0.10 Φ0.50 0.50 0.25 0.30 Reference Foot Pattern Note) The Exposed Pad is Power Ground. The Exposed Pad is necessary soldered to PCB. Note) Please layout the foot pattern of Exposed Pad not to surround the steam beer of AP1013CEN. Please locate thermal via more than four for improve radiation. (Top View) (Side View) (Bottom View) 1pin 1pin
[AP1013CEN] 014011278-E-01 2014/12 - 13 - Marking YWWX (1) 1pin Indication (2) Market No. (3) Year code (last 1 digit) (4) Week code (1) 1013C (3) (2) (4) (5) (5) Management code
[AP1013CEN] 014011278-E-01 2014/12 - 14 - 13. Revise History Date (YY/MM/DD) Revision Page Contents 14/10/30 00 - First edition 14/12/03 01 P10 Correct some sentences and Figure 5 in 10.3 Protection Circuits.
[AP1013CEN] 014011278-E-01 2014/12 - 15 - IMPORTANT NOTICE 0. Asahi Kasei Microdevices Corporation (“AKM”) reserves the right to make changes to the information contained in this document without notice. When you consider any use or application of AKM product stipulated in this document (“Product”), please make inquiries the sales office of AKM or authorized distributors as to current status of the Products. 1. All information included in this document are provided only to illustrate the operation and application examples of AKM Products. AKM neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of AKM or any thi rd party with respect to the information in this document. You are fully responsible for use of such information contained in this document in your product design or applications. AKM ASSUMES NO LIABILITY FOR ANY LOSSES INCURRED BY YOU OR THIRD PARTIES ARI SING FROM THE USE OF SUCH INFORMATION IN YOUR PRODUCT DESIGN OR APPLICATIONS. 2. The Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or reliability and/or a malfunction or f ailure of which may cause loss of human life, bodily injury, serious property damage or serious public impact, including but not limited to, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used f or automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. Do not use Product for the above use unless specifically agreed by AKM in writing. 3. Though AKM works continually to improve the Product’s quality and reliability, you are responsible for complying with safety standards and for providing adequate designs and safeguards for your hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of the Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption. 4. Do not use or otherwise make available the Product or related technology or any information contained in this document for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chem ical, or biological weapons or missile technology products (mass destruction weapons). When exporting the Products or related technology or any information contained in this document, you should comply with the applicable export control laws and regulation s and follow the procedures required by such laws and regulations. The Products and related technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations. 5. Please contact AKM sales representative for details as to environmental matters such as the RoHS compatibility of the Product. Please use the Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. AKM assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 6. Resale of the Product with provisions diffe rent from the statement and/or technical features set forth in this document shall immediately void any warranty granted by AKM for the Product and shall not create or extend in any manner whatsoever, any liability of AKM. 7. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of AKM.