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LM3537TMESLASHNOPB中文资料德州仪器数据手册PDF规格书
LM3537TMESLASHNOPB规格书详情
1FEATURES
2Lighting:
• 8-channel Backlight Capability
• Internal ALS Engine; PWM Input to Support
CABC
• Built-In Power Supply and Gain Control for
Ambient Light Sensor
• Up to 90% Efficiency
• Adaptive Charge Pump with 1x and 1.5x
Ggains for Maximum Efficiency
• 128 Dimming Steps for Group A, Exponential
or Linear Dimming Selectable by Register
Setup
• 8 Linear Dimming States for Group B
LDOs:
• 4 Programmable LDOs (300 mA/150 mA Output
Currents)
• Default Startup Voltage States
• Low Dropout Voltage: 100 mV typ. at 150 mA
Load Current
• LDO Input Voltage = 1.8V to VIN_A
• Overload Protection
Combined Common Features:
• Wide Input Voltage Range: 2.7V to 5.5V
• I2C-Compatible Serial Interface
• 2 General-Purpose Outputs
APPLICATIONS
• Smartphone Lighting
• MP3 Players, Gaming Devices
• Digital Cameras
DESCRIPTION
The LM3537 is a highly integrated LED driver
capable of driving 8 LEDs in parallel for single display
backlighting applications. Independent LED control
allows for a subset of the main display LEDs to be
selected for partial illumination applications.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NSC |
24+ |
DSBGA30 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
TI/德州仪器 |
23+ |
30-DSBGA |
3580 |
原装正品代理渠道价格优势 |
询价 | ||
TI |
23+ |
BGA |
5000 |
全新原装,支持实单,非诚勿扰 |
询价 | ||
TI |
23+ |
BGA |
3200 |
公司只做原装,可来电咨询 |
询价 | ||
NS/国半 |
25+ |
DSBGA30 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
NS/国半 |
22+ |
DSBGA30 |
18000 |
原装现货原盒原包.假一罚十 |
询价 | ||
TI |
16+ |
DSBGA |
10000 |
原装正品 |
询价 | ||
TI |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
TI |
2025+ |
DSBGA-30 |
16000 |
原装优势绝对有货 |
询价 | ||
TI |
2511 |
BGA |
3200 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 |