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參數資料
| 型號： | TOP249F |
| 英文描述： | SMPS Controller |
| 中文描述： | 開關電源控制器 |
| 文件頁數： | 45/52頁 |
| 文件大?。?/td> | 457K |
| 代理商： | TOP249F |
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TOP242-250
45
H
9/02
TOPSwitchProduct Family
GX Series Number
Package Identifier
G
P
Y
R
F
Plastic Surface Mount DIP
Plastic DIP
Plastic TO-220-7C
Plastic TO-263-7C (available only with TL option)
Plastic TO-262
Package/Lead Options
Blank
Standard Configurations
TL
Tape & Reel, (G Package: 1000 min., R Package: 750 min.)
PART ORDERING INFORMATION
TOP 242 G - TL
(242, 243 & 244 only)
PI-2644-040501
Notes:
1. Controlling dimensions are inches. Millimeter
dimensions are shown in parentheses.
2. Pin numbers start with Pin 1, and continue
from left to right when viewed from the front.
3. Dimensions do not include mold flash or
other protrusions. Mold flash or protrusions
shall not exceed .006 (.15mm) on any side.
4. Minimum metal to metal spacing at the pack-
age body for omitted pin locations is .068
inch (1.73 mm).
5. Position of terminals to be measured at a
location .25 (6.35) below the package body.
6. All terminals are solder plated.
Y07C
PIN 1
PIN 7
MOUNTING HOLE PATTERN
.050 (1.27)
.150 (3.81)
.050 (1.27)
.150 (3.81)
.050 (1.27)
.050 (1.27)
.100 (2.54)
.180 (4.58)
.200 (5.08)
PIN 1
+
.010 (.25) M
.467 (11.86)
.487 (12.37)
.400 (10.16)
.415 (10.54)
.146 (3.71)
.156 (3.96)
.860 (21.84)
.880 (22.35)
.026 (.66)
.032 (.81)
.050 (1.27) BSC
.150 (3.81) BSC
.108 (2.74) REF
PIN 1 & 7
7
°
TYP.
PIN 2 & 4
.040 (1.02)
.060 (1.52)
.040 (1.02)
.060 (1.52)
.190 (4.83)
.210 (5.33)
.015 (.38)
.020 (.51)
.095 (2.41)
.115 (2.92)
.236 (5.99)
.260 (6.60)
.165 (4.19)
.185 (4.70)
.045 (1.14)
.055 (1.40)
.670 (17.02)
REF.
.570 (14.48)
REF.
TO-220-7C
相關PDF資料 |
PDF描述 |
|---|---|
| TOP249R-TL | SMPS Controller |
| TOP243R-TL | SMPS Controller |
| TOP244F | SMPS Controller |
| TOP244G | SMPS Controller |
| TOP244G-TL | SMPS Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TOP249F- | 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP249FN | 功能描述:交流/直流開關轉換器 180 W 85-265 VAC 250 W 230 VAC RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓（最大值）:23.5 V 輸入/電源電壓（最小值）:11.5 V 開關頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel |
| TOP249FN- | 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP249FN-TL | 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
| TOP249F-TL | 制造商:POWERINT 制造商全稱:Power Integrations, Inc. 功能描述:TOPSwitch-GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher |
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