STMicroelectronics Low Side, Gate Driver Power Switch IC 16-Pin, VFQFPN

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N° de stock RS:
192-0656
Référence fabricant:
PM8804TR
Fabricant:
STMicroelectronics
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Marque

STMicroelectronics

Power Switch Topology

Low Side

Product Type

Power Switch IC

Power Switch Type

Gate Driver

Power Rating

1.3W

Mount Type

Surface

Package Type

VFQFPN

Minimum Supply Voltage

1V

Pin Count

16

Maximum Supply Voltage

75V

Operating Current

1.5mA

Maximum Operating Temperature

125°C

Minimum Operating Temperature

-40°C

Height

0.95mm

Standards/Approvals

No

Length

3mm

Width

3 mm

Automotive Standard

No

Pays d'origine :
PH
PWM peak current mode controller

Input operating voltage up to 75 V

Internal high-voltage start up regulator with 20 mA current capability

Current sense with programmable blanking time up to 200 ns

Programmable fixed frequency up to 1 MHz

Soft-start up with settable time

Soft turn off (optionally disabled)

Dual low-side complementary gate drivers

Programmable dead time from 10 to 200 ns between GATE1 and GATE2

Gate drivers have 1 A peak capability

GATE2 optionally turned off for reduced consumption

80% maximum duty cycle with internal slope compensation

Internal pull-up resistor on CTL pin enables the optocoupler connection

Operating current consumption < 1.5 mA

Embedded protections:

Severe overcurrent protection with latch after 4 events

Delayed overload protection with automatic restart

Feedback disconnection (OV) protection on VC

Thermal shutdown

High efficiency topologies:

Flyback, forward

Flyback with synchronous rectification

Flyback with active clamp

Forward with active clamp

Liens connexes

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