Renesas Electronics PWM Controller 16 V 16-Pin, QSOP

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Subtotal (1 tube of 98 units)*

SGD512.54

(exc. GST)

SGD558.60

(inc. GST)

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Units
Per unit
Per Tube*
98 - 98SGD5.23SGD512.54
196 - 196SGD5.073SGD497.15
294 - 490SGD4.921SGD482.26
588 - 882SGD4.773SGD467.75
980 +SGD4.63SGD453.74

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RS Stock No.:
256-1636
Mfr. Part No.:
ISL6752AAZA
Manufacturer:
Renesas Electronics
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Brand

Renesas Electronics

Product Type

PWM Controller

Start-up Supply Current

175μA

Supply Current

11mA

Output Voltage

1 V

Mount Type

Surface

Minimum Supply Voltage

9V

Package Type

QSOP

Topology

Full Bridge

Maximum Supply Voltage

16V

Pin Count

16

Maximum Duty Cycle

50%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Width

3.99 mm

Series

ISL6752

Length

4.98mm

Standards/Approvals

RoHS

Height

1.73mm

Automotive Standard

No

The Renesas Zero-Voltage Switching (ZVS) is a high-performance, low-pin count alternative zero-voltage switching (ZVS) full-bridge PWM controller. Like Intersil’s ISL6551 it achieves ZVS operation by driving the upper bridge FETs at a fixed 50% duty cycle while the lower bridge FETs are trailing-edge modulated with adjustable resonant switching delays. Compared to the more familiar phase-shifted control method this algorithm offers equivalent efficiency and improved overcurrent and light load performance with less complexity in a lower pin count package.

Adjustable resonant delay for ZVS operation

Synchronous rectifier control outputs with adjustable delay/advance

Current-mode control

Adjustable dead time control

Adjustable oscillator frequency up to 2MHz

Fast current sense to output delay

Pb-free (RoHS compliant)

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