TB6586FG Toshiba, TB6586FG Datasheet
TB6586FG
Specifications of TB6586FG
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TB6586FG Summary of contents
Page 1
... V (typ.), 35 mA (max)) refout • Operating supply voltage range: V • The TB6586FG and TB6586AFG differ in the number of pulses per revolution: TB6586FG: 1 pulse / electrical angle: 360° TB6586AFG: 3 pulses / electrical angle: 360° About solderability, following conditions were confirmed • Solderability (1) Use of Sn-37Pb solder Bath · ...
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... AFG: 3 pulses / electrical angle) Pin Layout V SP HUP HUM HVP HVM HWP HWM V refout LA GND CW/CCW OSC/C Description RESET OSC/R 2 TB6586FG/AFG 2007-08-03 ...
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... Analog Input range refout Electrical angle 0°~28° can be divided into 16 by 4-bit data. Lead angle 0° (GND) Lead angle 28° refout 3 TB6586FG/AFG Input/Output Internal Circuit V V refout refout 100 Ω kΩ CW/CCW Reset ...
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... FG output TB6586FG: 1 pulse / electrical angle of 360° TB6586AFG: 3 pulses / electrical angle of 360° Energization signal Push-pull output (± (max)) input Input/Output Signal 4 TB6586FG/AFG Input/Output Internal Circuit V V refout refout 200 kΩ refout refout 100 Ω ...
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... HWM OSC/C 12 Oscillating circuit OSC RESET refout 8 15 5-V regulator voltage) Low-voltage Protection & Reset Lead angle RESET matrix setting circuit PWM control 10 9 GND LA 5 TB6586FG/AFG Output control 0.5 V 2007-08-03 ...
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... −0 IN1 (Note 1) −0 IN2 (Note 2) −0 0.3 LA refout OUT 0.8 (Note2 1.0 (Note 3) − opr °C −55 to 150 T stg Symbol Min Typ. Max V 6.5 15 16.5 CC V 4.5 16 osc 6 TB6586FG/AFG Unit V V MHz 2007-08-03 ...
Page 7
... LA = 2.5 V, Hall IN = 100 (2.5) Hall IN = 100 (5) V (H) Output start operation point CC V (L) No output operation point CC VH Input hysteresis width (4) 7 TB6586FG/AFG = Min Typ. Max 5.5 10 0.5 1 ...
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... Output duty (max) Note: Pre-shipment testing is not performed. Test Symbol Test Condition Circuit OSC/C = 560 pF, F OSC/R = 6.2 kΩ C (20) OSC/C = 470 pF, (18) OSC/R = 8.2 kΩ OSC/C = 560 pF, T (max) on OSC/R = 6.2 kΩ TB6586FG/AFG Min Typ. Max 16 2007-08-03 Unit kHz % ...
Page 9
... V = 5.4 V (typ.). MHz, then ON time = 48 µs (typ MHz, then ON time = 60 µs (typ.) (f < = 2.1 V, the ON signal is output to the lower phase (UL, VL, SP Magnified view 3.6 µ TB6586FG/AFG / (120 × 2 × osc Approximately MHz. osc = 18 osc = 19 ...
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... Hall signal less, the upper phase (UH, VH, SP Magnified view (the figure above being applicable when (V) − Lead Angle (°) Characteristic 0.0 0.5 1.0 1.5 2.0 10 TB6586FG/AFG ; and the lower phase (UL 5.4 V (typ.)); T SP 2.5 3.0 3.5 4.0 4.5 LA (V) 2007-08- 5.0 ...
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... TB6586AFG outputs three (3) pulses / electrical angle. In the case of the TB6586FG, this pulse is generated via the U phase Hall signal. For a Hall element, the pulse is converted to digital and then output. For a Hall IC output in the equivalent waveform. In the case of the TB6586AFG, the up-down edges of the U, V and W phase (respectively) are combined and then generated ...
Page 12
... All output phases are turned Low and the externally connected power element is stopped. Restoration takes place at an input of 6.35 V (typ.). However, operation after this kind of system reset is unstable. TB6586FG: During a system reset, the FG signal is output in compliance with the U-phase Hall signal. TB6586AFG: The FG signal is not output during a system reset. ...
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... < Hall (150° energization: RESET = Low When the Hall signal higher, the lead angle function operates in accordance with the LA pin. signal. (The FG signal shown here is for the TB6586AFG 60° T T/4 13 TB6586FG/AFG 2007-08-03 ...
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... HVM HVP HWM HWP Reverse detection (120° energization When CW/CCW = Low and a reverse Hall signal is input, it runs at 120° energization for a lead angle of 0° (“headwind” operation). (The FG signal shown here is for the TB6586AFG.) 14 TB6586FG/AFG 2007-08-03 ...
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... < Hall (150° energization: RESET = Low When the Hall signal higher, the lead angle function operates in accordance with the LA pin signal. (The FG signal shown here is for the TB6586AFG 60° T/4 15 TB6586FG/AFG 2007-08-03 ...
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... HWM HWP Reverse detection (120° energization When CW/CCW = Low and a reverse Hall signal is input, the motor runs at 120° energization for a lead angle of 0° (“headwind” operation) (The FG signal shown here is for the TB6586AFG.) 16 TB6586FG/AFG 2007-08-03 ...
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... FG 24 OSC/C 12 Oscillating circuit OSC/R 13 PWM control VSP 1 10 GND V refout , V , and GND lines since the IC may be destroyed by short-circuiting between outputs, air contamination faults TB6586FG/AFG 4.5~16 Motor power supply Output control Driver ...
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... Package Dimensions Weight: 0.27 g (typ.) 18 TB6586FG/AFG 2007-08-03 ...
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... These ICs generate heat even during normal use. An inadequate IC heat radiation design can lead to decrease in IC life, deterioration of IC characteristics or IC breakdown. In addition, please design the device taking into considerate the effect of IC heat radiation with peripheral components. 19 TB6586FG/AFG ) J 2007-08-03 ...
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... Please use this product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 060819_AF • The products described in this document are subject to foreign exchange and foreign trade control laws. 021023_D 021023_B 060106_Q 20 TB6586FG/AFG 070122EBA_R6 060925_E 2007-08-03 ...