LB1868

No. 6202-4/4

Pin Assignment

Pin Description

Pin name

Function

IN–

Hall input + pin Hysteresis amplifier

IN+

Hall input – pin Hysteresis amplifier

CT

Lockup protection time setting capacitor pin (0.47 to 4.7

µF)

Z1

External Zener diode pin (external Zener diode to be connected between power supply and Z1)

Z2

Kickback absorption voltage alteration pin (shorted to Z1: 12V operation)

OUT1

Output 1 pin

OUT2

Output 2 pin

VIN

Regulated power supply input pin (limiting resistor to be inserted between power supply and VIN)

GND

GND pin

RD

Lockup detection pin (latch type)

Top view

LB1868

3

2

1

5

4

10

9

8

7

6

OUT2

IN–

IN+

CT

OUT1

GND

Z1

Z2

RD

VIN

This catalog provides information as of August, 2000. Specifications and information herein are subject to change

without notice.

Specifications of any and all SANYO products described or contained herein stipulate the performance,

characteristics, and functions of the described products in the independent state, and are not guarantees

of the performance, characteristics, and functions of the described products as mounted in the customer's

products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,

the customer should always evaluate and test devices mounted in the customer's products or equipment.

SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all

semiconductor products fail with some probability. It is possible that these probabilistic failures could

give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,

or that could cause damage to other property. When designing equipment, adopt safety measures so

that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective

circuits and error prevention circuits for safe design, redundant design, and structural design.

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contained herein are controlled under any of applicable local export control laws and regulations,

such products must not be exported without obtaining the export license from the authorities

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or otherwise, without the prior written permission of SANYO Electric Co., Ltd.

Any and all information described or contained herein are subject to change without notice due to

product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"

for the SANYO product that you intend to use.

Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not

guaranteed for volume production. SANYO believes information herein is accurate and reliable, but

no guarantees are made or implied regarding its use or any infringements of intellectual property rights

or other rights of third parties.

PS