30V P Channel MOSFET Load Switch DC DC Conversion Motor Drive Applications Featuring LRC LP8314DT1AG

Key Attributes
Model Number: LP8314DT1AG
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
12A
RDS(on):
38mΩ@4.5V
Operating Temperature -:
-50℃~+150℃
Gate Threshold Voltage (Vgs(th)):
3V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
151pF
Number:
1 P-Channel
Output Capacitance(Coss):
163pF
Input Capacitance(Ciss):
1.539nF
Pd - Power Dissipation:
3.1W
Gate Charge(Qg):
19nC@4.5V
Mfr. Part #:
LP8314DT1AG
Package:
DFN3030-8B
Product Description

Product Overview

The LP8314DT1AG is a 30V P-Channel (D-S) MOSFET designed for load switches, DC/DC conversion, and motor drive applications. It features low RDS(ON) achieved through trench technology, resulting in low thermal impedance and fast switching speeds. This device is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding applications requiring unique site and control change requirements. The product complies with RoHS requirements and is Halogen Free.

Product Attributes

  • Brand: Leshan Radio Company, LTD.
  • Material Compliance: RoHS, Halogen Free
  • Qualification: AEC-Q101
  • PPAP Capable: Yes
  • Product Type: P-Channel (D-S) MOSFET
  • Application Specific Prefix: S- prefix for automotive and other applications

Technical Specifications

Parameter Symbol Min. Typ. Max. Unit Notes
Drain-Source Voltage VDS -30 V
Gate-Source Voltage VGS 20 V
Continuous Drain Current ID -12 A Note 1
Pulsed Drain Current IDM -40 A Note 2
Maximum Power Dissipation PD 3.1 W Note 1 (TA = 25)
Maximum Power Dissipation PD 1.5 W Note 1 (TA = 70)
Operating Junction and Storage Temperature Range TJ , Tstg -50 +150
Maximum Junction-to-Ambient Thermal Resistance RJA 40 C/W Note 1 (t10S)
Maximum Junction-to-Ambient Thermal Resistance RJA 90 C/W Steady State
Continuous Source Current (Diode Conduction) IS -5 A Note 1
Drain-Source Breakdown Voltage V(BR)DSS -30 V (VGS =0V, ID =-250A)
Gate Threshold Voltage VGS(th) -3 V (VDS =VGS , ID =-250A)
Gate Leakage Current IGSS 10 A (VDS =0V, VGS =20V)
Zero Gate Voltage Drain Current IDSS -1 A (VDS =-24V, VGS =0V)
On-State Drain Current ID(on) -14 A (VDS = -5 V, VGS = -10 V), Note 3
Drain-Source On-Resistance RDS(ON) 25 m (VGS =-10V, ID = -5A), Note 3
Drain-Source On-Resistance RDS(ON) 38 m (VGS =-4.5V, ID = -5A), Note 3
Diode Forward Voltage VSD -1.5 V (IS =-1A, VGS =0V), Note 3
Forward Transconductance gfs 8 S (VDS = -15 V, ID = -7.3 A), Note 3
Total Gate Charge Qg 163 nC (VDS = -15 V, RL =2.1 ,ID = -7.3 A,VGEN = -10 V,RGEN = 6 ), Note 4
Gate-Source Charge Qgs 55 nC Note 4
Gate-Drain Charge Qgd 21 nC Note 4
Input Capacitance Ciss 1539 pF (VDS = -15 V, VGS = -4.5 V, ID = -7.3 A), Note 4
Output Capacitance Coss 151 pF (VDS = -15 V, VGS = 0 V, f = 1 MHz), Note 4
Reverse Transfer Capacitance Crss 19 pF Note 4
Turn-On Delay Time td(on) 4.7 ns Note 4
Turn-On Rise Time tr ns Note 4
Turn-Off Delay Time td(off) ns Note 4
Turn-Off Fall Time tf ns Note 4
Device Marking P8
Order Information LP8314DT1AG 3000/Tape&Reel
Package Type DFN3030-8B
Dimensions (mm) 3.00 x 3.00

2111041830_LRC-LP8314DT1AG_C2912045.pdf

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