Renesas Electronics ISL6752AAZA PWM Controller 16 V 16-Pin, QSOP

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1 - 9$7.31
10 - 24$6.55
25 - 49$6.20
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100 +$5.37

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Packaging Options:
RS Stock No.:
256-1637
Mfr. Part No.:
ISL6752AAZA
Brand:
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

Package Type

QSOP

Minimum Supply Voltage

9V

Topology

Full Bridge

Pin Count

16

Maximum Supply Voltage

16V

Minimum Operating Temperature

-40°C

Maximum Duty Cycle

50%

Maximum Operating Temperature

105°C

Length

4.98mm

Height

1.73mm

Series

ISL6752

Standards/Approvals

RoHS

Width

3.99 mm

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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