STMicroelectronics, Stepper Motor Driver IC 36-Pin, PowerSO

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Subtotal 5 units (supplied in a tube)*

PHP4,194.65

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PHP4,698.00

(inc. VAT)

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Packaging Options:
RS Stock No.:
196-1932P
Mfr. Part No.:
L6470PD
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Motor Driver IC

Motor Type

Stepper

Configuration

Dual

Mount Type

Surface

Package Type

PowerSO

Output Current

3A

Pin Count

36

Minimum Supply Voltage

8V

Maximum Supply Voltage

45V

Typical Switching Frequency

800kHz

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Standards/Approvals

No

Height

3.3mm

Length

16mm

Width

11.1 mm

Series

L6470

Supply Current

0.65mA

Automotive Standard

No

COO (Country of Origin):
MY
The L6924D is a fully monolithic battery charger dedicated to single-cell Li-Ion/Polymer battery packs. It is the ideal solution for space-limited applications, like handheld equipment, and digital cameras. It integrates all of the power elements (the power MOSFET, reverse blocking diode and the sense resistor) in a small VFQFPN16 (3 x 3 mm) package. When an external voltage-regulated wall adapter is used, the L6924D works in linear mode, and charges the battery in a constant current/constant voltage (CC/CV) profile. Moreover, when a current-limited adapter is used, the device can operate in quasi-pulse mode, dramatically reducing the power dissipation. Regardless of the charging approach, a closed-loop thermal control avoids device overheating. The device has an operating input voltage ranging from 2.5 V to 12 V. The L6924D allows the user to program many parameters, such as pre-charge current, fast-charge current, pre-charge voltage threshold, end-of-charge current threshold, and charge timer.