STMicroelectronics STSPIN220, Stepper Motor Driver IC 16-Pin, QFN

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TWD284.00

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TWD298.20

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5 - 995TWD56.80TWD284.00
1000 - 1995TWD55.60TWD278.00
2000 +TWD54.40TWD272.00

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包裝方式：
RS庫存編號:
163-9749
製造零件編號:
STSPIN220
製造商:
STMicroelectronics
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品牌

STMicroelectronics

Product Type

Motor Driver IC

Motor Type

Stepper

Configuration

H Bridge

Mount Type

Surface

Package Type

QFN

Pin Count

16

Output Current

1.3A

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

10V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Height

0.98mm

Length

3.15mm

Series

STSPIN

Standards/Approvals

No

Automotive Standard

No

The STSPIN220 is a stepper motor driver which integrates, in a small QFN 3 x 3 mm package, both control logic and a low RDS(on) power stage. The integrated controller implements PWM current control with fixed OFF time and a microstepping resolution up to 1/256th of a step. The device is designed to operate in battery-powered scenarios and can be forced into a zero-consumption state, allowing a significant increase in battery life. The device offers a complete set of protection features including overcurrent, overtemperature and short-circuit protection

Operating voltage:from 1.8 to 10 V

Maximum output current:1.3 Arms

RDS(on) HS + LS = 0.4 Ω typ

Microstepping up to 1/256th of a step

Current control with programmable off-time

Full protection set

Non-dissipative overcurrent protection

Short-circuit protection

Thermal shutdown

Energy saving and long battery life with standby consumption less than 80 nA

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