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参数资料
| 型号： | TOP244PN-TL |
| 厂商： | POWER INTEGRATIONS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 2.16 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PDIP7 |
| 封装： | PLASTIC, DIP-8/7 |
| 文件页数： | 32/52页 |
| 文件大小： | 457K |
| 代理商： | TOP244PN-TL |
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TOP242-250
38
H
9/02
General Information & Table of Contents
Product Selector Guide
1
Data Sheets
2
Application Notes
3
Design Ideas
4
Design Tools
5
Quality and Reliability
6
Package Information
7
DPA-Switch DC-DC Seminar
8
LinkSwitch & TinySwitch-II AC-DC Seminar
9
TOPSwitch-GX AC-DC Seminar 10
Sales Representatives and Distributors 11
Conditions
(Unless Otherwise Specified)
See Figure 53
SOURCE = 0 V
; T
J = -40 to 125 °C
Min
Typ
Max
Parameter
Symbol
Units
OUTPUT
CIRCUIT PROTECTION
t
IL(D)
V
C(RESET)
100
130
140
150
75
1.75
3.0
4.25
ns
°C
V
Current Limit Delay
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
Power-up Reset
Threshold Voltage
I
C = 4 mA
Figure 53, S1 Open
R
DS(ON)
ON-State
Resistance
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
T
J = 25 °C
T
J = 100 °C
TOP242
I
D = 50 mA
TOP243
I
D = 100 mA
TOP244
I
D = 150 mA
TOP245
I
D = 200 mA
TOP246
I
D = 300 mA
TOP247
I
D = 400 mA
TOP248
I
D = 500 mA
TOP249
I
D = 600 mA
TOP250
I
D = 700 mA
15.6
18.0
25.7
30.0
7.80
9.00
12.9
15.0
5.20
6.00
8.60
10.0
3.90
4.50
6.45
7.50
2.60
3.00
4.30
5.00
1.95
2.25
3.22
3.75
1.56
1.80
2.58
3.00
1.30
1.50
2.15
2.50
1.10
1.28
1.85
2.15
Off-State
Current
Breakdown
Voltage
I
DSS
BV
DSS
470
A
700
V
L, VM = Floating; IC = 4 mA
V
DS = 560 V; TJ = 125 °C
V
L, VM = Floating; IC = 4mA
See Note D, T
J = 25 °C
Leading Edge
Blanking Time
t
LEB
220
ns
See Figure 52
T
J = 25 °C, IC = 4 mA
相关PDF资料 |
PDF描述 |
|---|---|
| TOP250YN-TL | 10.08 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6 |
| TOP244RN-TL | 2.16 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PSSO6 |
| TOP244Y-TL | 2.16 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6 |
| TOP246Y-TL | 4.32 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6 |
| TOP245YN-TL | 2.88 A SWITCHING REGULATOR, 140 kHz SWITCHING FREQ-MAX, PZFM6 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TOP244P-TL | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP244R | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP244R- | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP244RN- | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP244RN-TL | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
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