L99UDL01 datasheet(66/88 Pages) STMICROELECTRONICS

Part #	L99UDL01

Description	L99UDL01 Automotive Universal Door Lock IC

PDF	88 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

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66 / 88 page

Programmers guide

L99UDL01

66/88

DS12511 Rev 5

When the C/PWM_SW_x bit is set the OCPx_y bits set up the PWM level for Output1-3 or

Group 1 according to the following table.

When the C/PWM_SW_x bit is set to “0” then the OCPx_y bits determine the current

regulation levels according to the following table (for bit values see Figure 21: 05H driver

configuration register 4):

OCP4_0

Out 4 Curr/PWM CNTL bit 0

0 LSB

Parity

Table 40. Current / duty cycle bit description

Current / PWM bit selection

Bit

%Duty

OCPx_3

OCPx_2

OCPx_1

OCPx_0

Value

Cycle

6.25

12.5

18.75

325

31.25

37.5

43.75

750

56.25

62.5

68.75

81.25

87.5

93.75

100

Table 39. 05H register bit description (continued)

Bit No.

Function

Level

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