参数资料
型号: MIC2179-3.3YSM TR
厂商: Micrel Inc
文件页数: 12/13页
文件大小: 0K
描述: IC REG BUCK SYNC 3.3V 20SSOP
标准包装: 1,000
类型: 降压(降压)
输出类型: 固定
输出数: 1
输出电压: 3.3V
输入电压: 4.5 V ~ 16.5 V
PWM 型: 电流模式
频率 - 开关: 200kHz
电流 - 输出: 1.5A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SSOP(0.209",5.30mm 宽)
包装: 带卷 (TR)
供应商设备封装: 20-SSOP
其它名称: MIC2179-3.3YSMTR
MIC2179-3.3YSMTR-ND
Micrel, Inc.
The feedback resistors, RC compensation network, and
BIAS pin bypass capacitor should be located close to their
respective pins. To prevent ground bounce, their ground
traces and SGND should not be in the path of switching
MIC2179
currents returning to the power supply ground bus. SGND
and PGND should be tied together by a ground plane that
extends under the MIC2179.
Suggested Manufacturers List
Inductors Capacitors
Diodes
Transistors
Coilcraft
1102 Silver Lake Rd.
Cary, IL 60013
tel: (708) 639-2361
fax: (708) 639-1469
AVX Corp.
801 17th Ave. South
Myrtle Beach, SC 29577
tel: (803) 448-9411
fax: (803) 448-1943
General Instruments (GI)
10 Melville Park Rd.
Melville, NY 11747
tel: (516) 847-3222
fax: (516) 847-3150
Siliconix
2201 Laurelwood Rd.
Santa Clara, CA 96056
tel: (800) 554-5565
Coiltronics
6000 Park of Commerce Blvd.
Boca Raton, FL 33487
tel: (407) 241-7876
fax: (407) 241-9339
Bi Technologies
4200 Bonita Place
Fullerton, CA
tel: (714) 447-2345
fax: (714) 447-2500
June 2009
Sanyo Video Components Corp.
2001 Sanyo Ave.
San Diego, CA 92173
tel: (619) 661-6835
fax: (619) 661-1055
Sprague Electric
Lower Main St.
60005 Sanford, ME 04073
tel: (207) 324-4140
12
International Rectifier Corp.
233 Kansas St.
El Segundo, CA 90245
tel: (310) 322-3331
fax: (310) 322-3332
Motorola Inc.
MS 56-126
3102 North 56th St.
Phoenix, AZ 85018
tel: (602) 244-3576
fax: (602) 244-4015
M9999-063009
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MIC2179-5.0BSM 功能描述:直流/直流开关调节器 1.5A 200kHz Synchronous Switcher in SSOP Pkg RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
MIC2179-5.0BSM TR 功能描述:直流/直流开关调节器 1.5A 200kHz Synchronous Switcher in SSOP Pkg RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
MIC2179-5.0YSM 功能描述:直流/直流开关调节器 1.5A 200kHz Synchronous Switcher in SSOP Pkg (Lead Free) RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
MIC2179-5.0YSM TR 功能描述:直流/直流开关调节器 1.5A 200kHz Synchronous Switcher in SSOP Pkg (Lead Free) RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
MIC2179-5.0YSMTR 制造商:RF Micro Devices Inc 功能描述: