FSDH0265RN_05 FAIRCHILD [Fairchild Semiconductor], FSDH0265RN_05 Datasheet - Page 5

• Manufacturer Part Number: FSDH0265RN_05
• Description: Green Mode Fairchild Power Switch (FPSTM)
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Electrical Characteristics
(Ta = 25°C unless otherwise specified)
Note:
1. Pulse test: Pulse width ≤ 300us, duty ≤ 2%
2. These parameters, although guaranteed, are tested in EDS (wafer test) process
3. These parameters, although guaranteed, are not 100% tested in production
SENSE FET SECTION
Zero-Gate-Voltage Drain Current
Drain-Source On-State Resistance
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
CONTROL SECTION
Switching Frequency
Switching Frequency Modulation
Switching Frequency
Switching Frequency Modulation
Switching Frequency Variation
Maximum Duty Cycle
Minimum Duty Cycle
UVLO Threshold Voltage
Feedback Source Current
Internal Soft Start Time
BURST MODE SECTION
Burst Mode Voltage
PROTECTION SECTION
Peak Current Limit
Current Limit Delay Time
Thermal Shutdown Temperature
Shutdown Feedback Voltage
Over Voltage Protection
Shutdown Delay Current
Leading Edge Blanking Time
TOTAL DEVICE SECTION
Operating Supply Current
Start-Up Charging Current
Vstr Supply Voltage
Parameter
(3)
(control part only)
(2)
(1)
R
Symbol
V
V
I
V
V
∆f
∆f
∆f
C
D
C
V
DELAY
DS(ON)
V
t
t
D
C
f
f
START
I
t
t
d(on)
BURH
T
V
d(off)
STOP
t
BURL
I
OSC
OSC
DSS
CLD
I
I
I
LEB
OSS
MOD
MOD
MAX
S/S
LIM
OVP
RSS
OSC
STR
OP
CH
MIN
FB
ISS
SD
t
t
SD
r
f
V
V
T
V
V
f=1MHz
V
FSDH0265R
FSDM0265R
-25°C ≤ Ta ≤ 85°C
FSDH0265R
FSDM0265R
V
V
V
V
-
-
Max. inductor current
-
V
V
V
V
C
DS
DS
GS
GS
DS
FB
FB
FB
FB
FB
CC
CC
CC
=125°C
=GND
=GND
=GND
=4V
=4V
=650V, V
=520V, V
=325V, I
=10V, I
=0V, V
=14V
=0V
=0V
Condition
DS
D
D
=0.5A
GS
GS
=25V,
=1.0A
=0V
=0V,
Min.
±2.0
±1.5
0.25
125
200
0.7
0.4
1.3
5.5
3.5
0.7
92
61
71
62
11
10
18
35
0
7
1
-
-
-
-
-
-
-
-
-
-
-
-
FSDH0265RN, FSDM0265RN
Typ.
±3.0
±2.0
0.35
0.85
550
100
500
140
5.0
0.9
0.5
1.5
6.0
5.0
38
17
20
15
55
25
67
±5
77
67
12
15
19
0
8
3
-
-
-
-
Max.
0.45
±4.0
±2.5
200
108
±10
6.0
1.1
0.6
1.7
6.5
6.5
1.0
50
73
83
72
13
20
0
9
5
-
-
-
-
-
-
-
-
-
-
-
-
Unit
KHz
KHz
KHz
KHz
mA
mA
mA
ms
µA
µA
µA
pF
pF
pF
°C
ns
ns
ns
ns
ns
ns
%
%
%
%
Ω
V
V
V
V
A
V
V
V
5