UPD16856GS datasheet(3/16 Pages) NEC

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µµµµPD16856

Data Sheet S13447EJ1V0DS00

ELECTRICAL SPECIFICATIONS (UNLESS OTHERWISE SPECIFIED, TA = 25

°°°°C, VDD = 5 V, VM = 12 V)

Parameter

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

[General]

Current consumption 1 (during operation)

IDD

STB = VDD

1.5

3.0

Current consumption (in standby)

IDD (ST)

STB = GND

1.0

µA

[ST/SP, STB, REV, FGsel]

Input voltage, high

VIH

1.8

VDD

Input voltage, low

VIL

0.8

Input pull-down resistor

RIND

120

Ω

[Controller block]

Triangle wave oscillation frequency

fPWM

CT = 100 pF

kHz

[Hole amplifier]

Common mode input voltage range

VHch

1.0

3.5

Hysteresis voltage

VHhys

VH = 2.5 V

Input bias current

IHbias

1.0

µA

[Hole bias block]

Hole bias voltage

VHB

IHB = 10 mA

0.3

0.5

[FG output]

IND-pin voltage, high

VFG_H

IFG =

−2.5 mA

4.0

IND-pin voltage, low

VFG_L

IFG = +2.5 mA

0.5

[Output block]

Output on-state resistance (upper stage +

lower stage)

RON

IDR = 200 mA

TA =

−20°C to +75°C

1.3

1.8

Ω

Leakage current during OFF

IDR (OFF)

In standby

µA

Output turn-on time

tONH

1.0

2.0

µs

Output turn-off time

tOFFH

RM = 5

Ω

Star connection

1.0

2.0

µs

[Torque command]

Control reference input voltage range

ECR

0.3

4.0

Control input voltage range

0.3

4.0

Input current

IIN

µA

Input voltage difference

ECR-EC

Note

DUTY = 100%

1.0

Dead zone (+)

EC_d+

1.5 V

≤ ECR ≤ 2.5 V

100

Dead zone (

−)EC_d−

1.5 V

≤ ECR ≤ 2.5 V

−50

−100

[Overcurrent detection block]

Input offset voltage

VIO

−15

+15

Note Dead zone not included.

Remarks 1. The thermal shutdown circuit (T.S.D.) operates with TCH > 150

°C.

2. The low-voltage malfunction prevention circuit (UVLO) operates with a voltage of 4 VTYP.

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