参数资料
| 型号： | MIC68200YML TR |
| 厂商： | Micrel Inc |
| 文件页数： | 7/16页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ 1A 10MLF |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 0.5 V ~ 5.5 V |
| 输入电压： | 1.65 V ~ 5.5 V |
| 电压 - 压降（标准）： | 0.3V @ 2A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1A |
| 电流 - 限制（最小）： | 2A |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-VFDFN 裸露焊盘，10-MLF? |
| 供应商设备封装： | 10-MLF?（3x3） |
| 包装： | 标准包装 |
| 产品目录页面： | 1109 (CN2011-ZH PDF) |
| 其它名称： | 576-2897-6 |
Micrel, Inc.
MIC68200
Electrical Characteristics (5) (Continued)
T A = 25°C with V IN = V OUT + 1V; V EN = V IN ; I OUT = 10mA; bold values indicate –40°C ≤ T J ≤ +125°C, unless noted.
Parameter
Conditions
Min
Typ
Max
Units
Ramp Control
I RC
I DISCHARGE(OUTPUT) ( Note 7 )
Ramp Control Current
V OUT = 0.5V REF , V RAMP =0V
0.7
25
1
45
1.3
70
μA
mA
Tracking Accuracy:
Fixed
200mV < V RC < V TARGET ; Measure (VOUT – V RC )
-50
25
100
mV
( Note 8 )
Tracking Accuracy:
Adjustable
Measure (VOUT - V RC x (V TARGET / 500mV))
2
15
50
mV
( Note 8 )
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. The maximum allowable power dissipation of any T A (ambient temperature) is P D(max) = T J(max) – T A ) / θ JA . Exceeding the maximum
allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown.
4. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
5. Specification for packaged product only.
6. Timer High Voltage along with Delay pin current (1μA nom) determines the delay per uF of capacitance. Typical delay is 1.1sec/μf
7. Discharge current is the current drawn from the output to ground to actively discharge the output capacitor during the shutdown process.
8. V TARGET is the output voltage of an adjustable with customer resistor divider installed between VOUT and Adj/Sns pin, or the rated output
voltage of a fixed device.
February 2011
7
M9999-022311-E
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC68220 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual 2A LDO Regulator |
| MIC68220_10 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Dual 2A LDO Regulator |
| MIC68220YML | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: |
| MIC68220YML TR | 功能描述:低压差稳压器 - LDO Dual 2A with Ramp Control in 4x5mm 20-Lead MLF (Lead-Free) 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 |
| MIC68220YMLTR | 制造商:Micrel 功能描述:LDO Regulator Pos 0.5V to 5.5V 2A |
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