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参数资料
| 型号： | LM20333AMHE |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | 6 A SWITCHING REGULATOR, 240 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封装： | TSSOP-20 |
| 文件页数： | 4/6页 |
| 文件大小： | 526K |
| 代理商： | LM20333AMHE |
2SK2553
3
Electrical Characteristics (Ta = 25°C)
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
Drain to source breakdown
voltage
V
(BR)DSS
60
—
V
I
D = 10 mA, VGS = 0
Gate to source breakdown
voltage
V
(BR)GSS
±20
—
V
I
G = ±100 A, VDS = 0
Gate to source leak current
I
GSS
—
±10
A
V
GS = ±16 V, VDS = 0
Zero gate voltage drain current I
DSS
—
10
A
V
DS = 60 V, VGS = 0
Gate to source cutoff voltage
V
GS(off)
1.0
—
2.0
V
I
D = 1 mA, VDS = 10 V
Static drain to source on state
resistance
R
DS(on)
—7
10
m
I
D = 25 A
V
GS = 10 V
Note 1
—1016
m
I
D = 25 A
V
GS = 4 V
Note 1
Forward transfer admittance
|y
fs|35
55
—
S
I
D = 25 A
V
DS = 10 V
Note 1
Input capacitance
Ciss
—
3550
—
pF
V
DS = 10 V
Output capacitance
Coss
—
1760
—
pF
V
GS = 0
Reverse transfer capacitance
Crss
—
500
—
pF
f = 1 MHz
Turn-on delay time
t
d(on)
—
35
—
ns
I
D = 25 A
Rise time
t
r
—
230
—
ns
V
GS = 10 V
Turn-off delay time
t
d(off)
—
470
—
ns
R
L = 1.2
Fall time
t
f
—
360
—
ns
Body to drain diode forward
voltage
V
DF
—
0.85
—
V
I
F = 50 A, VGS = 0
Body to drain diode reverse
recovery time
t
rr
—
135
—
ns
I
F = 50 A, VGS = 0
di
F / dt = 50 A / s
Note
1. Pulse Test
See characteristic curves of 2SK2529.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM20333AMHX | 制造商:NSC 制造商全称:National Semiconductor 功能描述:36V, 3A Synchronous Buck Regulator with Frequency Synchronization |
| LM20333EVAL | 功能描述:电源管理IC开发工具 LM20333 EVAL BOARD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| LM20333EVAL/NOPB | 功能描述:电源管理IC开发工具 LM2033 EVAL BOARD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| LM20333MH | 制造商:Texas Instruments 功能描述:Conv DC-DC Single Step Down 4.5V to 36V 20-Pin TSSOP EP Rail 制造商:Texas Instruments 功能描述:BUCK REG, 3A, ADJ, POWERWISE, 20TSSOP 制造商:Texas Instruments 功能描述:BUCK REG, 3A, ADJ, POWERWISE, 20TSSOP; Primary Input Voltage:36V; No. of Outputs:1; Output Voltage:32V; Output Current:3A; Voltage Regulator Case Style:TSSOP; No. of Pins:20; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes |
| LM20333MH/NOPB | 功能描述:直流/直流开关转换器 36V,3A SYNC BUCK REG RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
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