TOREX XP131A1520SR User Manual

XP131A1520SR

ETR1104_001

Power MOSFET

■GENERAL DESCRIPTION

The XP131A1520SR is an N-channel Power MOSFET with low on-state resistance and ultra high-speed switching
characteristics.
Because high-speed switching is possible, the IC can be efficiently set thereby saving energy.
The small SOP-8 package makes high density mounting possible

■APPLICATIONS

●Notebook PCs

●Cellular and portable phones

●On-board power supplies

●Li-ion battery systems

■PIN CONFIGURATION ■PINASSIGNMENT

■EQUIVALENT CIRCUIT

.

■FEATURES

Low On-State Resistance : Rds(on)=0.015(Vgs=10V)
: Rds(on)=0.02Ω(Vgs=4.5V)

Ultra High-Speed Switching

Driving Voltage : 4.5V

N-Channel Power MOSFET

DMOS Structure

Package : SOP-8

PIN NUMBER PIN NAME FUNCTION

1~3 S Source

4 G Gate

5~8 D Drain

■

ABSOLUTE MAXIMUM RATINGS

Ta = 2 5 ℃

PARAMETER SYMBOL RATINGS UNITS

Drain-Source Voltage Vdss 30 V

Gate-Source Voltage Vgss ±20 V

Drain Current (DC) Id 10 A

Drain Current (Pulse) Idp 40 A

Reverse Drain Current Idr 10 A

Channel Power Dissipation *

Channel Temperature Tch 150 ℃

Storage Temperature Range Tstg -55~150 ℃

Pd 2.5 W

* When implemented on a glass epoxy PCB

1/5

XP131A1520SR

■ELECTRICAL CHARACTERISTICS

DC Characteristics

PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS

Drain Cut-Off Current Idss Vds=30V, Vgs=0V - - 10

Gate-Source Leak Current Igss Vgs=±20V, Vds=0V - -

Gate-Source Cut-Off Voltage Vgs(off) Id=1mA, Vds=10V 1.0 - 2.5 V

Drain-Source On-State Resistance *

Forward Transfer Admittance * | Yfs | Id=5A, Vds=10V - 20 - S

Body Drain Diode

Forward Voltage

* Effective during pulse test.

Rds(on)

Vf If=10A, Vgs=0V - 0.8 1.1 V

Id=5A, Vgs=10V - 0.012 0.015

Id=5A, Vgs=4.5V - 0.016 0.020

Dynamic Characteristics

PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS

Input Capacitance Ciss

Output Capacitance Coss

Feedback Capacitance Crss

Switching Characteristics

PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS

Turn-On Delay Time td (on)

Rise Time

Turn-Off Delay Time td (off)

Fall Time tf

Thermal Characteristics

PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS

Vds=10V, Vgs=0V

f=1MHz

tr - 25 - ns

Vgs=5V, Id=5A

Vdd=10V

- 1370 - pF

- 740 - pF

- 280 - pF

- 20 - ns

- 40 - ns

- 20 - ns

±

1

Ta = 25℃

μ

A

μ

A

Ω

Ω

Ta = 25℃

Ta = 25℃

2/5

Thermal Resistance

(Channel-Ambience)

Rth (ch-a)

Implement on a glass epoxy

resin PCB

- 50 - ℃/W