参数资料
型号: MIC2182BM TR
厂商: Micrel Inc
文件页数: 24/28页
文件大小: 0K
描述: IC REG CTRLR BUCK PWM CM 16-SOIC
标准包装: 2,500
PWM 型: 电流模式
输出数: 1
频率 - 最大: 330kHz
占空比: 86%
电源电压: 4.5 V ~ 32 V
降压:
升压:
回扫:
反相:
倍增器:
除法器:
Cuk:
隔离:
工作温度: -40°C ~ 85°C
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
包装: 带卷 (TR)
其它名称: MIC2182BMTR
MIC2182BMTR-ND
MIC2182
Power Supply Operating Characteristics
Effect of Soft-Start Capacitor (C SS ) Value
On Output Voltage Waveforms
During Turn-On
(10A Power Supply Configuration)
Normal (300kHz Switching Frequency) and
Output Short-Circuit (60kHz) Conditions
Switch Node (Pin 15) Waveforms
Effect of Soft-Start Capacitor (C SS ) Value
On Output Voltage Waveforms
During Turn-On
(4A Power Supply Configuration)
Converter Waveforms
Micrel
SWITCH-NODE
VOLTAGE
HIGH-SIDE
V IN = 7V
L1 = 3.3 μ H
V OUT = 3.3V
I OUT = 10A
DRIVE VOLTAGE
REFERENCED TO GROUND
QTY: 2
Si4884
HIGH-SIDE MOSFET
GATE-TO-SOURCE VOLTAGE
LOW-SIDE MOSFET
GATE-TO-SOURCE VOLTAGE
INDUCTOR CURRENT
HIGH-SIDE
MOSFETS
QTY: 2
Si4884
LOW-SIDE
MOSFETS
10Amps
Typical Skip-Mode Waveforms
Typical PWM-Mode Waveforms
M9999-042204
24
April 22, 2004
相关PDF资料
PDF描述
MIC2182-5.0BSM TR IC REG CTRLR BUCK PWM CM 16-SSOP
MIC2182-5.0BSM IC REG CTRLR BUCK PWM CM 16-SSOP
MIC2182-5.0BM TR IC REG CTRLR BUCK PWM CM 16-SOIC
MIC2182-5.0BM IC REG CTRLR BUCK PWM CM 16-SOIC
MIC2182-3.3BSM TR IC REG CTRLR BUCK PWM CM 16-SSOP
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