MPC17510 データシートの表示（PDF） - Freescale Semiconductor

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MPC17510

1.2 A 15 V H-Bridge Motor Driver IC

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 3. Static Electrical Characteristics

Characteristics noted under conditions TA = 25°C, VM = 15 V, VDD = 5.0 V, GND = 0 V unless otherwise noted. Typical values

noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER

Motor Supply Voltage

Logic Supply Voltage

Capacitor for Charge Pump

Standby Power Supply Current (6)

Motor Supply Standby Current

Logic Supply Standby Current

Logic Supply Current (7)

Low-Voltage Detection Circuit

Detection Voltage (VDD) (8)

Detection Voltage (VM)

Driver Output ON Resistance (9)

VM = 2.0 V, 8.0 V, 15 V

VM

2.0

–

VDD

4.0

–

C1, C2, C3

0.001

–

15

V

5.5

V

0.1

µF

I

VMSTBY

–

I

VDDSTBY

–

I VDD

–

–

1.0

µA

0.3

1.0

mA

3.3

4.0

mA

V

VDDDET

1.5

2.5

3.5

VMDET

4.0

5.0

6.0

RDS(ON)

Ω

–

0.45

0.55

GATE DRIVE

Gate Drive Voltage (10)

No Current Load

Gate Drive Ability (Internally Supplied)

ICRES = -1.0 mA

Gate Drive Output

IOUT = -50 µA

IIN = 50 µA

VCRES

V

12

13

13.5

VCRESLOAD

V

10

11.2

–

V

VGOUTHIGH

VCRES - VCRES -

VCRES

VGOUTLOW

0.5

0.1

LGND +0.5

LGND LGND +0.1

CONTROL LOGIC

Logic Input Voltage (EN, IN1, IN2, GIN)

VIN

0

–

VDD

V

Logic Input Function (4.0 V < VDD < 5.5 V)

High-Level Input Voltage

Low-Level Input Voltage

High-Level Input Current

Low-Level Input Current

EN / GIN Pin

VIH

VDD x 0.7

–

–

V

VIL

–

–

VDD x 0.3

V

IIH

–

–

1.0

µA

IIL

-1.0

–

–

µA

IIL

- 200

- 50

–

µA

Notes

6. Excluding pull-up resistor current, including current of gate-drive circuit.

7. fIN = 100 kHz.

8. Detection voltage is defined as when the output becomes high-impedance after VDD drops below the detection threshold. When the gate

voltage VCRES is applied from an external source, VCRES = 7.5 V.

9. IO = 1.2 A source + sink.

10. Input logic signal not present.

Analog Integrated Circuit Device Data

Freescale Semiconductor

17510

5

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