參數(shù)資料
型號(hào)： FSCM0465RJ
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類(lèi)： 穩(wěn)壓器
英文描述： Green Mode Fairchild Power Switch
中文描述： SWITCHING REGULATOR, 72 kHz SWITCHING FREQ-MAX, PSSO6
封裝： D2PAK, TO-263, 6 PIN
文件頁(yè)數(shù)： 6/20頁(yè)
文件大?。?/td> 457K
代理商： FSCM0465RJ
F
2006 Fairchild Semiconductor Corporation
FSCM0465R Rev. 1.0.1
www.fairchildsemi.com
6
Electrical Characteristics
T
A
= 25°C unless otherwise specified.
Notes:
1. Pulse Test: Pulse width
≤
300μS, duty
≤
2%
2. These parameters, although guaranteed at the design, are not tested in mass production.
3. These parameters indicate the inductor current. Where packages are I2PAK or D2PAK, this should be decreased to
2.0A by external resistor.
4. MOSFET switching time is essentially independent of operating temperature.
Symbol
SenseFET SECTION
I
DSS
R
DS(ON)
C
OSS
t
d(on)
t
r
t
d(off)
t
f
CONTROL SECTION
f
OSC
Δ
f
MOD
t
MOD
f
STABLE
Δ
f
OSC
D
MAX
D
MIN
V
START
V
STOP
I
FB
t
S/S
BURST MODE SECTION
V
BURH
Burst Mode Voltages
V
BURL
PROTECTION SECTION
I
LIMIT
V
OVP
Over-Voltage Protection
T
SD
I
DELAY
Shutdown Delay Current
V
SD
Shutdown Feedback Voltage
TOTAL DEVICE SECTION
I
start
Startup Current
I
OP(MIN)
Operating Supply Current
I
OP(MAX)
Parameter
Condition
Min. Typ. Max. Unit
Zero Gate Voltage Current
Static Drain Source on Resistance
(1)
Output Capacitance
Turn-on Delay Time
Rise Time
Turn-off Delay Time
Fall Time
V
DS
= Max, Rating V
GS
= 0V
V
GS
= 10V, I
D
= 2.3A
V
GS
= 0V, V
DS
= 25V, f = 1MHz
-
-
-
-
-
-
-
-
250
2.6
-
-
-
-
-
μA
Ω
pF
2.2
60
23
20
65
27
V
DD
= 325V, I
D
= 3.2A
(4)
ns
Switching Frequency
Switching Frequency Modulation Range
Switching Frequency Modulation Cycle
Switching Frequency Stability
Switching Frequency Variation
(2)
Maximum Duty Cycle
Minimum Duty Cycle
V
CC
= 14V, V
FB
= 5V
60
-
-
0
-
75
-
11
7
0.7
10
66
±3
4
1
±5
80
-
12
8
0.9
15
72
-
-
3
±10
85
0
13
9
1.1
20
kHz
kHz
ms
%
%
%
%
V
V
mA
ms
10V
≤
V
CC
≤
17V
25°C
≤
T
A
≤
+85°C
UVLO Threshold Voltage
V
FB
= GND
Feedback Source Current
Internal Soft-Start Time
V
FB
= GND
V
CC
= 14V
V
CC
= 14V
0.4
0.24
0.5
0.3
0.6
0.36
V
V
Peak Current Limit
(3)
V
CC
= 14V, V
FB
= 5V
2.2
18
130
3.5
5.5
2.5
19
145
5.3
6
2.8
20
160
7
6.5
A
V
°C
μA
V
Thermal Shutdown Temperature
(2)
V
FB
= 4V
V
FB
≥
5.5V
-
20
40
μA
V
CC
= 10V, V
FB
= 0V
V
CC
= 20V, V
FB
= 0V
-
2.5
5
mA
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參數(shù)描述
FSCM0465RJX 功能描述:電源開(kāi)關(guān) IC - 配電 POWER_CONVERSION RoHS:否 制造商:Exar 輸出端數(shù)量:1 開(kāi)啟電阻（最大值）:85 mOhms 開(kāi)啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
FSCM0565R 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS)
FSCM0565RBIWDTU 制造商:Fairchild Semiconductor Corporation 功能描述:
FSCM0565RC 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS)
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