LB1916 datasheet(2/7 Pages) SANYO

2 / 7 page

No. 5653-2/7

LB1916

Parameter

Symbol

Conditions

Ratings

Unit

min

typ

max

ICC1

VC = 2.5 V, VCREF = 2.5 V, RL = ∞,

Supply current drain

VS/S = 5 V, VRF = GND

ICC2

VC = 2.5 V, VCREF = 2.5 V

7.5

10.5

(ICC for VCC1)

ICC3

VC = 2.5 V, VCREF = 2.5 V, RL = ∞,

0.9

VS/S = 0 V, VRF = GND

[Drive Block]

Output saturation voltage

VO(sat)1

IOUT = 0.4 A, sink + source

1.6

2.2

VO(sat)2

IOUT = 0.8 A, sink + source

2.0

3.0

Output TRS sustainable voltage

VO(sus)

IOUT = 20 mA, *

Output center voltage

VOQ

VC = 2.5 V, VCREF = 2.5 V

5.7

6.0

6.3

Hall amplifier input offset voltage

VH offset

–5

Hall amplifier input bias current

IH bias

µA

Hall amplifier common-mode input voltage range

VHch

1.3

2.2

Hall input/output voltage gain

VGHO

Control - output drive gain 1

VGCO1

RZ1 = RZ2, GC1 = L, GC2 = L

Control - output channel difference 1

∆VGCO1

RZ1 = RZ2, GC1 = L, GC2 = L

–1.5

+1.5

Control - output drive gain 2

VGCO2

RZ1 = RZ2, GC1 = L, GC2 = H

Control - output channel difference 2

∆VGCO2

RZ1 = RZ2, GC1 = L, GC2 = H

–1.9

+1.9

Input dead band voltage

VDZ

RZ1 = RZ2, GC1 = L, GC2 = H

±24

±50

VO (voltage between out and OUT) = 0.1 V

Input bias current 1

IB SERVO

VC = 1.0 V

500

S/S pin high-level voltage

VS/S H

Inputs are CMOS level,

4.0

(See Note.) S/S pin Vth = VCC2/2

S/S pin low-level voltage

VS/S L

Inputs are CMOS level,

1.0

(See Note.) S/S pin Vth = VCC2/2

Gain control 1 high-level voltage

VGC1 H

Inputs are CMOS level,

4.0

(See Note.) GC1 pin Vth = 2.0 V

Gain control 1 low-level voltage

VGC1 L

Inputs are CMOS level,

1.0

(See Note.) GC1 pin Vth = 2.0 V

Gain control 2 high-level voltage

VGC2 H

Inputs are CMOS level,

4.0

(See Note.) GC2 pin Vth = 2.0 V

Gain control 2 low-level voltage

VGC2L

Inputs are CMOS level,

1.0

(See Note.) GC2 pin Vth = 2.0 V

S/S pin input current

IS/S

Input voltage = 5 V

100

µA

Gain control 1 and 2 current

IGC

Input voltage = 5 V

110

µA

Rotation output saturation voltage

V(sat)H.FG1, 2

IO = –5 mA

0.24

0.5

V(sus)H.FG1, 2

Hall bias voltage

VH±

IO = 5 mA, RH = 200 Ω

0.7

0.97

1.2

CTRL1 and CTRL2 are common,

CTRL pin high-level voltage

VS/S H

Inputs are CMOS level,

4.0

(See Note.) CTRL pin Vth = 2.5 V

CTRL1 and CTRL2 are common,

CTRL pin low-level voltage

VS/S L

Inputs are CMOS level,

1.0

(See Note.) CTRL pin Vth = 2.5 V

CTRL input pin

ICTRL

Input voltage = 5 V

110

µA

Thermal shutdown operating voltage

TSD

150

180

210

°C

Thermal shutdown hysteresis

∆TSD

°C

Electrical Characteristics at Ta = 25°C, VCC1 = 12 V, VCC2 = 5 V

Note: Items marked with an asterisk are design target values and are not tested.

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