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参数资料
| 型号： | AP1086K25L-U |
| 厂商： | Diodes Inc |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V 1.5A TO-263 |
| 产品变化通告： | End Of Life 10/June/2010 |
| 标准包装： | 50 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 4.7 V ~ 12 V |
| 电压 - 压降（标准）： | 1.3V @ 1.5A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1.5A |
| 电流 - 限制（最小）： | 1.6A |
| 工作温度： | 0°C ~ 150°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-263-3，D²Pak（2 引线+接片），TO-263AB |
| 供应商设备封装： | TO-263-3 |
| 包装： | 管件 |
AP1086
1.5A LOW DROPOUT POSITIVE ADJUSTABLE OR
FIXED-MODE REGULATOR
Description
AP1086 is a low dropout positive adjustable or fixed-mode
Pin Assignments
(Top View)
regulator with 1.5A output current capability. The product is
specifically designed to provide well-regulated supply for low
voltage IC applications such as high-speed bus termination
and low current 3.3V logic supply. AP1086 is also well suited
for other applications such as VGA cards. AP1086 is
3
2
1
V IN
V OUT
Adj (GND)
guaranteed to have lower than 1.4V dropout at full load
current making it ideal to provide well-regulated outputs of
1.25V to 5.0V with 4.7 to 12V input supply by different output
voltage.
Tab is V OUT
TO252-3L
(Top View)
Features
3
2
V IN
V OUT
?
?
?
?
?
?
?
?
3-Terminal Adjustable or Fixed 1.5V, 1.8V, 2.5V,3.3V,
5.0V
1.4V Maximum Dropout at Full Load Current
Fast Transient Response
Built-in Thermal Shutdown
Output Current Limiting
Lead Free Packages: TO252-3L, TO263-3L, TO220-3L
TO252-3L, TO263-3L, and TO220-3L: Available in
“Green” Molding Compound (No Br, Sb)
Lead Free Finish/ RoHS Compliant (Note 1)
1
Tab is V OUT
TO263-3L
(Top View)
3
2
1
Adj (GND)
V IN
V OUT
Adj (GND)
Tab is V OUT
TO220-3L
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
Typical Application Circuit
5V to 3.3V Fixed Mode Regulator
Adjustable Regulator
5V
Vin
C1
100uF
5V
Vin
C1
100uF
V OUT =V ref × (1+R2/R1)
Vout
3.3V/1.5A
Vout
2.5V/1.5A
GND
Tab is Vout
C2
100uF
Adj
Tab is Vout
R1
121 ?
R2
121 ?
C2
100uF
+ 2 )
Note: V o = V RE ?
F
( R
1 R 1
AP1086
Document number: DS31028 Rev. 6 - 2
1 of 10
June 2010
? Diodes Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AP1086K33 | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| AP1086K33A | 功能描述:低压差稳压器 - LDO 3.3V 1.5A 1.3 DRPV RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| AP1086K33G-13 | 功能描述:低压差稳压器 - LDO 3-TERM ADJ OR FIXED 1.4V LDO 3.3V LOGIC RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| AP1086K33G-U | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:1.5A LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR |
| AP1086K33L | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
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