UPS703 Unisonic Technologies, UPS703 Datasheet - Page 5

• Manufacturer Part Number: UPS703
• Description: High Performance Current Mode Power Switch
• Manufacturer: Unisonic Technologies

UPS703
CURRENT LIMITING SECTION
Peak Current Limitation
Threshold Voltage For I
POWER MOS-TRANSISTOR SECTION
Drain-Source Breakdown Voltage
Turn-On Voltage between Gate and Source
Drain-Source Diode Continuous Source
Current
Static Drain-Source On-State Resistance
Rise Time
Fall Time
Notes: 1. Pulse Test: Pulse width≤300μs, Duty cycle≤2%
ELECTRICAL CHARACTERISTICS(Cont.)
2. Essentially independent of operating temperature
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
PARAMETER
VIN
=60μA
SYMBOL
V
R
SENSE-L
V
V
DS(ON)
V
I
t
DSS
t
CS
TH
S
R
F
V
I
V
V
V
V
RG=25Ω (Note 1,2)
VIN
FB
GS
DS
GS
DD
TEST CONDITIONS
=60μA
=4.4V
=V
=0V, I
=10V,I
=30V, I
GS
, I
D
D
D
=250μA
=1.5A
D
=250μA
LINEAR INTEGRATED CIRCUIT
=1.0A
MIN
700
2
TYP
0.85
0.76
2.8
30
30
MAX
70
70
1
4
3
4
QW-R119-015.A
5 of 12
UNIT
ns
ns
Ω
V
V
V
V
A