TC4627MJA datasheet(3/18 Pages) MICROCHIP

部品番号	TC4627MJA

部品情報	Power CMOS Drivers With Voltage Tripler

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 2001-2012 Microchip Technology Inc.

DS21426C-page 3

TC4626/TC4627

TC4626/TC4627 ELECTRICAL SPECIFICATIONS (CONTINUED)

Symbol

Parameter

Min

Typ

Max

Units

Test Conditions

Power Supply

IDD

Power Supply Current

—

2.5

mA

VIN = LOW or HIGH

VDD

Supply Voltage

4.0

—

6.0

V

Electrical Characteristics: Over operating temperature range, VDD= 5V, C1 = C2 = C3 10F unless otherwise noted.

Symbol

Parameter

Min

Typ

Max

Units

Test Conditions

Input

VIH

Logic 1, High Input Voltage

2.4

—

V

VIL

Logic 0, Low Input Voltage

—

0.8

V

IIN

Input Current

-10

—

1

A0VV

INVBOOST

Output

VOH

High Output Voltage

VDRIVE – 0.025

—

V

VOL

Low Output Voltage

—

0.025

V

RO

Output Resistance, High

—

15

20

25



IOUT = 10mA, VDD = 5V

C & E Version (TA = 70°C or 85°C)

M Version (TA = 125°C)

RO

Output Resistance, Low

—

10

13

15



IOUT = 10mA, VDD = 5V

C & E Version (TA = 70°C or 85°C)

M Version (TA = 125°C)

IPK

Peak Output Current

—

1.5

—

A

Switching Time

tR

Rise Time

—

55

nsec

Figure 3-1, Figure 3-2

tF

Fall Time

—

50

nsec

Figure 3-1, Figure 3-2

tD1

Delay Time

—

60

nsec

Figure 3-1, Figure 3-2

tD2

Delay Time

—

70

nsec

Figure 3-1, Figure 3-2

FMAX

Maximum Switching Frequency

750

—

kHz

VDD = 5V, VBOOST > 8.5V,

Figure 3-1

Voltage Booster

R3

Voltage Boost Output

Source Resistance

—

400

500



IL = 10mA, VDD = 5V

R2

Voltage Doubler Output

Source Resistance

—

170

300



FOSC

Oscillator Frequency

5

—

50

kHz

VOSC

Oscillator Amplitude

Measured at C1-

4.5

—

10

V

RLOAD = 10k

UV @VBOOST

Undervoltage Threshold

7.0

7.8

8.5

V

VSTART @VBOOST

Start Up Voltage

10.5

11.3

12

V

VBOOST

@VDD = 5V

14.6

—

V

No Load

Power Supply

IDD

Power Supply Current

—

4

mA

VIN = LOW or HIGH

VDD

Supply Voltage

4.0

—

6.0

V

同様の部品番号 - TC4627MJA

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同様の説明 - TC4627MJA

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