AS3668 datasheet(35/60 Pages) AMSCO

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AS3668

Data Sheet - D e t a i l e d D e s c r i p t i o n

Figure 43. Single Pulse Mode - Example

8.10.2 Multiple Pulse Mode

In addition to the Single Pulse Pattern Mode described in Section 8.10.1 there is a second mode which is basically based on the Single Pulse

Mode. The Multiple Pulse Mode still uses the parameters tr_CURR, tf_CURR, ton_CURR and toff_CURR of the Single Pulse Mode but has two

more parameters. The first parameter is tp_CURR and can be configured in register tp_led. This register defines the pause time between two

pulses. The second new parameter is a parameter that defines the number of multiple pulses. This can be configured in register multiple_pulse

Table 33. Timing Multiple Pulse Mode

The new parameter can be found in Table 34. All other parameters keep the same and are shared with the Single Pulse Mode. These

parameters can be found in Table 32. /

Table 34. Singe Pulse Mode Parameters

Symbol

Parameter

Condition

Min

Typ

Max

Unit

tp_CURR

Pause time between

multiple pulses

540

AS3668 데이터시트(PDF) 35 Page - ams AG