参数资料
| 型号： | AP1538SDPG-13 |
| 厂商： | Diodes Inc |
| 文件页数： | 4/13页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK ADJ 3A 8SOIC |
| 产品变化通告： | Wire Change 18/June/2008 Copper Bond Wire Change 13/Jan/2012 |
| 标准包装： | 2,500 |
| 类型： | 降压（降压） |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 0.8 V ~ 18 V |
| 输入电压： | 3.6 V ~ 18 V |
| 频率 - 开关： | 300kHz |
| 电流 - 输出： | 3A |
| 同步整流器： | 无 |
| 工作温度： | -20°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 8-SOP |
AP1538
18V 3A 300KHz BUCK CONVERTER
Absolute Maximum Ratings
Symbol
ESD HBM
ESD MM
V CC
V FB
V EN
V OUT
P D
Parameter
Human Body Model ESD Protection
Machine Model ESD Protection
V CC Pin Voltage
Feedback Pin Voltage
EN Pin Voltage
Switch Pin Voltage
Power Dissipation
Rating
5.5
200
V SS - 0.3 to V SS + 20
V SS - 0.3 to V CC
V SS - 0.3 to V CC
V SS - 0.3 to V CC
Internally limited
Unit
KV
V
V
V
V
V
mW
T J
T ST
Operating Junction Temperature Range
Storage Temperature Range
-40 to +125
-65 to +150
o
o
C
C
Caution: The absolute maximum ratings are rated values exceeding which the product could suffer physical damage.
These values must therefore not be exceeded under any conditions.
Recommended Operating Conditions
Symbol
V IN
I OUT
Parameter
Input Voltage (Note 4)
Output Current
Min
3.6
0
Max
18
3
Unit
V
A
T A
Operating Ambient Temperature
-20
+85
o
C
Notes:
4. For the operations in low input voltage, AP1538 can tolerate down to 3.6V but max output current loading will be less than 3A. For nominal
applications in such low input voltage range, especially lower than 4V, a higher ROCSET with larger heat sink is recommended.
AP1538 Rev. 5
DS31451
4 of 13
OCTOBER 2009
? Diodes Incorporated
相关PDF资料 |
PDF描述 |
|---|---|
| AP1539SDPG-13 | IC REG BUCK ADJ 4A 8SOIC |
| AP1601M10G-13 | IC REG BOOST ADJ 1.2A 10MSOP |
| AP1603WL-7 | IC REG BOOST 3.3V 0.15A SOT26 |
| AP1604AWG-7 | IC REG BOOST ADJ 0.8A SOT25 |
| AP1605SL-13 | IC REG BUCK ADJ 3A 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AP1538SDPG-U | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:18V 3A 300KHz BUCK CONVERTER |
| AP1538SG-13 | 功能描述:开关变换器、稳压器与控制器 BUCK CONV 3A PWM CONTROL RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| AP1538SG-U | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:18V 3A 300KHz BUCK CONVERTER |
| AP1539 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:18V 4A 300KHz BUCK CONVERTER |
| AP1539_0910 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:18V 4A 300KHz BUCK CONVERTER |
发布紧急采购，3分钟左右您将得到回复。