CSD17575Q3_16 Datasheet, PDF (1/13 Pages) Texas Instruments – 30V N-Channel NexFET Power MOSFET

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CSD17575Q3
SLPS489A – JUNE 2014 – REVISED AUGUST 2014
CSD17575Q3 30-V N-Channel NexFET™ Power MOSFET
1 Features
•1 Low Q_g and Q_gd
• Low R_DS(on)
• Low Thermal Resistance
• Avalanche Rated
• Pb Free Terminal Plating
• RoHS Compliant
• Halogen Free
• SON 3.3 mm × 3.3 mm Plastic Package
2 Applications
• Point of Load Synchronous Buck Converter for
Applications in Networking, Telecom, and
Computing Systems
• Optimized for Synchronous FET Applications
Product Summary
T_A = 25°C
V_DS
Drain-to-Source Voltage
Q_g
Gate Charge Total (4.5V)
Q_gd
Gate Charge Gate-to-Drain
R_DS(on)
Drain-to-Source On-
Resistance
V_th
Threshold Voltage
TYPICAL VALUE
30
23
5.4
V_GS = 4.5 V
2.6
V_GS = 10 V
1.9
1.4
UNIT
V
nC
nC
mΩ
V
Device
CSD17575Q3
CSD17575Q3T
.
Ordering Information⁽¹⁾
Media
Qty
Package
Ship
13-Inch Reel 2500 _{SON 3.3 × 3.3 mm Tape and}
13-Inch Reel 250 ^{Plastic Package}
Reel
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
3 Description
This 1.9 mΩ, 30 V, SON 3×3 NexFET™ power
MOSFET is designed to minimize losses in power
conversion applications.
Top View
S1
8D
S2
7D
S3
D
G4
6D
5D
P0095-01
Absolute Maximum Ratings
T_A = 25°C
V_DS Drain-to-Source Voltage
V_GS Gate-to-Source Voltage
Continuous Drain Current (Package Limit)
VALUE
30
±20
60
UNIT
V
V
I_D
Continuous Drain Current (Silicon Limit),
T_C = 25°C
Continuous Drain Current⁽¹⁾
I_DM Pulsed Drain Current⁽²⁾
Power Dissipation⁽¹⁾
P_D
Power Dissipation, T_C = 25°C
T_J, Operating Junction and
T_stg Storage Temperature Range
E_AS
Avalanche Energy, single pulse
I_D = 48, L = 0.1 mH, R_G = 25 Ω
182
A
27
240
A
2.8
W
108
–55 to 150 °C
115
mJ
(1) Typical R_θJA = 45°C/W on 1-inch² Cu (2 oz.) on 0.060-inch
thick FR4 PCB.
(2) Max R_θJC = 1.5°C/W, pulse duration ≤100 μs, duty cycle ≤1%
R_DS(on) vs V_GS
8
T_C = 25°C,I _D = 25A
7
T_C = 125°C,I _D = 25A
6
5
4
3
2
1
0
0 2 4 6 8 10 12 14 16 18 20
V_GS - Gate-to- Source Voltage (V)
G001
Gate Charge
10
9
8
7
6
5
4
3
2
1
0
0
5 10 15 20 25 30 35 40 45 50 55
Q_g - Gate Charge (nC)
G001
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.