MC06XSD200FK 查看數據表（PDF） - Freescale Semiconductor

零件编号

产品描述 (功能)

比赛名单

MC06XSD200FK

Dual 6.0 mOhm High Side Switch

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

DYNAMIC ELECTRICAL CHARACTERISTICS

Table 4. Dynamic Electrical Characteristics (continued)

Unless specified otherwise: 8.0 V  VPWR  36 V, 3.0 V  VDD  5.5 V, -40 C  TA  125 C, GND = 0 V. Typical values are

average values evaluated under nominal conditions TA = 25 °C,VPWR = 28 V & VDD = 5.0 V, unless specified otherwise.

Parameter

Symbol

Min

Typ

Max

Unit

SWITCHING CHARACTERISTICS (CONTINUED)

Delay time difference from one channel to the other in parallel mode(30)

16 V < VPWR < 36 V

SR[1:0] = 00

SR[1:0] = 01

SR[1:0] = 10

Fault Detection Delay Time(31)

Output Shutdown Delay Time(32)

Current sense output settling Time for SR[1:0] = 00 (medium slew rate)

VPWR = 28 V (33)

16 V < VPWR < 36 V (34)

t(DLY)

-25

-50

-12

tFAULT

–

tDETECT

–

t CSNSVAL_00

–

0.0

Current sense output settling Time for SR[1:0] = 01(low slew rate)

VPWR = 28 V (33)

16 V < VPWR < 36 V (34)

t CSNSVAL_01

–

0.0

Current sense output settling Time for SR[1:0] = 10 (high slew rate)

VPWR = 28 V (33)

16 V < VPWR < 36 V (34)

t CSNSVAL_10

–

0.0

SYNC output signal delay for SR[1:0] = 00 (medium SR) (34)

SYNC output signal delay for SR[1:0] = 01 (low SR)(34)

SYNC output signal delay for SR[1:0] = 10 (high SR) (34)

Recommended sync_to_read delay SR[1:0] = 00 (medium slew rate) (34)

Recommended sync_to_read delay SR[1:0] = 01 (low slew rate) (34)

Recommended sync_to_read delay SR[1:0] = 10 (high slew rate) (34)

t SYNCVAL_00

50

t SYNCVAL_01

80

t SYNCVAL_10

22

t SYNREAD_00

0.0

t SYNREAD_01

0.0

t SYNREAD_10

0.0

Upper overcurrent threshold duration

tOCH1

tOCH2

6.0

12.0

Medium overcurrent threshold duration (CONF = 0; Lighting Profile)

tOCM1_L

48

tOCM2_L

96

Medium overcurrent threshold duration (CONF = 1; DC motor Profile)

tOCM1_M

150

tOCM2_M

301

FREQUENCY & PWM DUTY CYCLE RANGES (35)(protections fully operational, see Protective Functions)

0.0

0.0

0.0

5.0

12.0

104

–

167

–

76

–

-

-

-

-

-

-

8.6

17.2

67

137

214

429

s

25

50

12

8.0

s

17

s

s

–

250

s

–

355

s

–

210

160

s

320

s

80

s

200

µs

300

µs

200

µs

11.2

ms

22.4

87

ms

178

278

ms

557

Switching Frequency range - Direct Inputs

fCONTROL

0.0

–

1000

Hz

Switching Frequency range - External clock with internal PWM (recommended)

fPWM_EXT

20

–

1000

Hz

Notes:

30. Rising and Falling edge slew rates specified for a 20% to 80% voltage variation on a 10.0 resistive load (see Figure 4).

31. Time required to detect and report the fault to the FSB pin.

32. Time required to switch off the channel after detection of overtemperature (OT), overcurrent (OC), SC or UV error (time measured

between start of the negative edge on the FSB pin and the falling edge on the output voltage until V(HS[0:1)) = 50% of VPWR

33. Typical value given for a 70  resistive load for CSNS_RATIO_s = 1

34. Settling time ( = tCSNSVAL_XX), SYNC output signal delay ( = tSYNCVAL_XX) and Read-out delay ( = tSYNREAD_XX) are defined for a

stepped load current using a 10  resistive load for CSNS_RATIO_s = 0. (see Figure 9 and Output Current Monitoring (CSNS)).

35. In Direct Input mode, the lower frequency limit is 0 Hz with RSTB=5.0 V and 4.0 Hz with RSTB=0V. Duty-cycle applies to instants at which

VHS = 50 % VPWR. For low duty-cycle values, the effective value also depends on the value of the selected slew rate.

06XSD200

16

Analog Integrated Circuit Device Data

Freescale Semiconductor

Share Link: