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MCP1633

Low-Side PWM Controller with LED Dimming Capability

General Description The MCP1633 High Speed PWM Controller is a pulsewidth modulator developed for standalone power supply applications. The MCP1633 design is based on the MCP1632 PWM Controller but includes specific blocks for PWM LED dimming. It is suitable for use in topologies requiring a

文件:1.23156 Mbytes 页数:35 Pages

Microchip

微芯科技

MCP1633

Low-Side PWM Controller with LED Dimming Capability

文件:1.06631 Mbytes 页数:31 Pages

Microchip

微芯科技

MCP1633

High Speed Low Side PWM Controller W/Dimming

MCP1633 is a Fixed Frequency PeakCurrent Mode PWM Controller and can be used as a standalone LED driver.InputVoltage: 3.0V – 5.5VInputQuiescent Current: 3.5mA typicalOscillatorFrequency: 200kHz – 2.2MHzExternalSync. Frequency Range: 0.1MHz – 2.5MHzInternalDriver RDSON P-Channel: 5Ω max.InternalDrive Integrated Over Voltage Comparator\nIntegrated Low Side MOSFET Driver\nInternal over temperature protection\nUndervoltage Lockout\nThermal shut down with hysteresis;

Microchip

微芯科技

MCP1633_V01

Low-Side PWM Controller with LED Dimming Capability

General Description The MCP1633 High Speed PWM Controller is a pulsewidth modulator developed for standalone power supply applications. The MCP1633 design is based on the MCP1632 PWM Controller but includes specific blocks for PWM LED dimming. It is suitable for use in topologies requiring a

文件:1.23156 Mbytes 页数:35 Pages

Microchip

微芯科技

MCP16331

High-Voltage Input Integrated Switch Step-Down Regulator

General Description The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V. Integrated features include a high-side switch, fixed freque

文件:2.03892 Mbytes 页数:48 Pages

Microchip

微芯科技

MCP16331_V01

High-Voltage Input Integrated Switch Step-Down Regulator

General Description The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V. Integrated features include a high-side switch, fixed freque

文件:2.03892 Mbytes 页数:48 Pages

Microchip

微芯科技

MCP16331T

High-Voltage Input Integrated Switch Step-Down Regulator

General Description The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V. Integrated features include a high-side switch, fixed freque

文件:2.03892 Mbytes 页数:48 Pages

Microchip

微芯科技

MCP16331T-E/CH

High-Voltage Input Integrated Switch Step-Down Regulator

General Description The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V. Integrated features include a high-side switch, fixed freque

文件:2.03892 Mbytes 页数:48 Pages

Microchip

微芯科技

MCP16331T-E/CHVAO

High-Voltage Input Integrated Switch Step-Down Regulator

General Description The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V. Integrated features include a high-side switch, fixed freque

文件:2.03892 Mbytes 页数:48 Pages

Microchip

微芯科技

MCP16331T-E/MNY

High-Voltage Input Integrated Switch Step-Down Regulator

General Description The MCP16331 device is a highly integrated, high-efficiency, fixed-frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin 2 mm x 3 mm TDFN package, that operates from input voltage sources up to 50V. Integrated features include a high-side switch, fixed freque

文件:2.03892 Mbytes 页数:48 Pages

Microchip

微芯科技

技术参数

  • Supported Topologies:

    Flyback

  • Supported Outputs:

    1

  • Minimum Input Voltage (V):

    3

  • Maximum Input Voltage (V):

    5.5

  • Minimum Output Voltage (V):

    0

  • Maximum Output Voltage (V):

    0

  • Typical Tolerance (%):

    ±3

  • Duty Cycle Max (%):

    0.99

  • Operating Frequency (Hz):

    Sync. to 2.2 MHz

  • External Clock Sync:

    Yes

  • Power Good Signal:

    No

  • Soft Start:

    No

  • Internal Compensation:

    No

  • Internal Voltage Bias:

    No

  • Enable Pin:

    Yes

  • Current Limit / Short Circuit Protection:

    Yes

  • Input UVLO Typ (V):

    2.8

  • Operating Supply Current (mA):

    3.5

  • Iq Off (µA):

    2.4

  • Packages:

    16\\QFN

供应商型号品牌批号封装库存备注价格
MICROCHIP
23+
NA
10658
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
询价
MicrochipTechnology
24+
SOT-23-6
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
MICROCHIP/微芯
新年份
SOT23
3500
绝对全新原装现货,欢迎来电查询
询价
Microchip
24+
MSOP8
10000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MICROCHIP/微芯
24+
SOT23-6
36265
专业代理DC-DC降压IC优势产品
询价
MICROCHIP
24+
SOT23
65200
一级代理/放心采购
询价
Microchip
1940+
N/A
10036
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MICROCHIP(美国微芯)
2447
-
31500
3300个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
MICROCHIP/微芯
21+
SOT-23
27002
MIC/微芯优势供应 实单必成 可开增值税票
询价
MICROCHIP
25+
SOT-23-6
4854
就找我吧!--邀您体验愉快问购元件!
询价
更多MCP1633供应商 更新时间2025-10-11 9:12:00