参数资料
型号: MIC49300WR
厂商: Micrel Inc
文件页数: 2/10页
文件大小: 0K
描述: IC REG LDO ADJ 3A 5SPAK
标准包装: 48
稳压器拓扑结构: 正,可调式
输出电压: 0.9 V ~ 5 V
输入电压: 1.4 V ~ 6.5 V
电压 - 压降(标准): 0.28V @ 3A
稳压器数量: 1
电流 - 输出: 3A
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: SPAK-5
供应商设备封装: S-PAK-5
包装: 管件
产品目录页面: 1108 (CN2011-ZH PDF)
其它名称: 576-1229

Micrel, Inc.
Ordering Information
MIC49300
Part Number
Output Current
Voltage
Temperature Range
Package
MIC49300-0.9WR
MIC49300-1.2WR
MIC49300-1.5WR
MIC49300-1.8WR
MIC49300WR
3A
3A
3A
3A
3A
0.9V
1.2V
1.5V
1.8V
Adj.
– 40° to +125°C
– 40° to +125°C
– 40° to +125°C
– 40° to +125°C
– 40° to +125°C
S-PAK-5
S-PAK-5
S-PAK-5
S-PAK-5
S-PAK-5
Note:
1. Other voltages are available. Contact Micrel for details.
2. RoHS- compliant with ‘high - melting solder’ exemption.
Pin Configuration
5-Pin S-Pak (R)
Pin Description
Pin Number
1
2
3
4
5
Pin Name
EN
ADJ
VBIAS
GND
VIN
VOUT
Pin Function
Enable (input): CMOS-compatible input. Logic high = enable, logic low = shutdown.
Adjustable regulator feedback input. Connect to resistor voltage divider.
Input bias voltage for powering all circuitry on the regulator with the exception of the output power
device.
Ground (TAB is connected to ground on S-Pak).
Input voltage that supplies current to the output power device.
Regulator output.
January 22, 2014
2
Revision 3.0
相关PDF资料
PDF描述
MIC5321-MMYD6 TR IC REG LDO 2.8V .15A TSOT23-6
1944-12M COIL RF .82UH MOLDED UNSHIELDED
ISL95874HRUZ-T IC CTRLR PWM 1PHASE GPU 16UTQFN
GMM36DRKS CONN EDGECARD 72POS DIP .156 SLD
HMM15DRUH CONN EDGECARD 30POS .156 DIP SLD
相关代理商/技术参数
参数描述
MIC49300WR TR 功能描述:低压差稳压器 - LDO Dual Supply, LV 3.0A LDO(ROHS Compliant) 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
MIC49500 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:5A Dual Supply, Low Voltage, High Bandwidth LDO
MIC49500_07 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:5A Dual Supply, Low Voltage, High Bandwidth LDO
MIC49500-0.9WR 功能描述:低压差稳压器 - LDO 5A LDO, Low Vin, Low Vout, Fast transient response, ucap stable 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
MIC49500-0.9WR TR 功能描述:低压差稳压器 - LDO 5A LDO, Low Vin, Low Vout, Fast transient response, ucap stable 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