描述：MP1488DJ-LF-Z
MP1488DJ-LF-Z是一款升压转换器，专为驱动多达 27 个 WLED（9 个 3 个 WLED 串每个）来自 5V 系统轨。MP1488DJ-LF-Z使用一个电流模式，固定频率架构调节测量的 LED 电流通过外部电流检测电阻。它的低104mV 反馈电压降低了功率损耗和提高效率。 OV 引脚监视输出电压并关闭转换器，如果由于开路而存在过电压情况电路状况。
MP1488DJ-LF-Z包括欠压锁定、限流和热过载保护防止发生输出损坏超载。
MP1488DJ-LF-Z采用小型 6 引脚 TSOT23包裹。
特征：MP1488DJ-LF-Z
2.5V 至 6V 输入电压范围
板载功率 MOSFET
在 5V 输入下驱动多达 27 个白光 LED
高达 92% 的效率
超过 1MHz 的固定开关频率
打开负载关断
低 104mV 反馈电压
软启动/PWM 调光
UVLO，热关断
内部 800mA 电流限制
采用 TSOT23-6 封装
应用：MP1488DJ-LF-Z
手机
掌上电脑和掌上电脑
数码相机
小型 LCD 显示器
制造商: Monolithic Power Systems (MPS)
产品种类: LED照明驱动器
RoHS: 详细信息
通道数量: 1 Channel
输入电压: 2.5 V to 6 V
工作频率: 1.3 MHz
电源电流—最大值: 6 V
最小工作温度: - 40 C
最大工作温度: + 85 C
安装风格: SMD/SMT
封装 / 箱体: TSOT23-6
系列:MP1488DJ-LF-Z
封装: Cut Tape
封装: Reel
类型: White LED Driver
商标: Monolithic Power Systems (MPS)
拓扑结构: Boost, PWM
调光: Dimming
用于: LED Strings
产品类型: LED Lighting Drivers
工厂包装数量: 3000
子类别: Driver ICs
以下物料均有现货库存：MP1488DJ-LF-Z
AD2S83ZPA
AD620ARZ
AD8602ARZ
AD8639ARZ
ADA4084-2ARZ
ADG1436YRUZ
ADL5513ACPZ
ADM3053BRWZ
ADN4670BCPZ
ADUM1200ARZ
HMC8038LP4CETR
LTC1867AIGN
OP482GSZ
AD7533KRZ
AD586BRZ
ADP7104ACPZ
AD5445YRUZ
AD421BRZ
LTC6804HG-2#PBF
AD9269BCPZ-80
ADSP-BF533SBBCZ500
AD7656YSTZ-1
LTM4628IV
AD976ARSZ
ADA4528-2ARMZ
LTC2217IUP#PBF
ACS712ELCTR-05B-T
ACS712ELCTR-30A-T
EPCS1SI8N
EPCS16SI8N
EP4CE30F23I7N
EP2SGX130GF1508I4N
84512-102LF
MP1488DJ-LF-Z
AT28C256-20LM/883
HCPL-6531
HCPL-316J-500E
12065C104JAT2A
HCNR201-300E
HCPL-0600-500E
2N4416A PBFREE
FM25V20A-G
CY7C024AV-25AXC
DM9000BIEP
B-3226
ZXMS6004FFTA
FHD41480805T
FHD41481206T
BAT1502ELE6327XTMA1
IS62WV51216BLL-55TLI
IXFA3N120
LCMXO2-1200HC-4TG144C
M4A5-96/48-12VI
MAX1968EUI+
MAX5741EUB+
MAX5821MEUA+
MAX4420ESA+
DS26518GNB1+
MAX6250AESA+
AT24C512C-SSHD-T
AT91SAM7S64C-AU
ATMEGA32A-AUR
LAN9218I-MT
MT28EW01GABA1HPC-0SI
MT48LC8M32B2TG-7IT
PC28F00BM29EWHA
JANTX1N6642US
JANTX2N2907A
JANTX2N2222A
JANTXV1N5806
JANTXV1N4148-1
PCA9513ADP
NSVRB751S40T1G
NTR4503NT1G
FDS6670A
PEX8606-BA50BIG
DTC143ZEBTL
ADS8684IDBT
DCP010505DBP
ISO7221BDR
LM2596SX-5.0/NOPB
SN74AHCT1G125DBVR
SN74HC373NSR
TL064MJ
TMS320C6416TBCLZA7
TMS320VC5416PGE160
TPS562201DDCR
TPS56528DDAR
TMS320C6457CCMHA2
TMS320C6713BZDPA200
ADS1118IRUGR
RM57L843BZWTT
TMS320F28335ZJZQ
TPS3808G09DBV
OPA2211SPWP
SNJ54LS245J
TL082IDR
TMS320DM6446AZWT
TMS320F28377DPTPS
TMS320F2812PGFA
TL074IDR
OPA2374AID
LM2904AVQDR
OPA340UA
SUD50P04-08-GE3
XC5VLX110T-1FFG1136I
XC7VX485T-2FFG1158I
XC3SD1800A-4CSG484C
XC3S1200E-4FGG320I
XC2S100-5TQG144I
CC0603KRX7R9BB104
CC0805KRX7R9BB104
DM74132N
TPS54612PWP
TMDSCCS-MCUF01
TPS62204DBVT...
TIBPAL16L8-10CN...
SN65LVDS9637BD.
TLC27L4ACN...
TPS3823-25DBVT.
TPS3823-25DBVT.
TPS77525D...
TPS77525D...
ADS7852Y
AM26C32IDR.
ADS7846IRGVT.
ADS7846IRGVT.
OPA2340UA/2K5
TPS2330ID
PCM1704U-K
TPS70445PWP.
TPS70445PWP.
PCF8574DW...
UC2856N.
UC2856N.
UC2825BN.
UC2825BDW.
AM26C31IDR.
PCM1702U-K
TL2844P.
TSB41AB3IPFP.
TPS77525D...
TPS77525D...
ADS7852Y
AM26C32IDR.
ADS7846IRGVT.
ADS7846IRGVT.
OPA2340UA/2K5
TPS2330ID
PCM1704U-K
TPS70445PWP.
TPS70445PWP.
PCF8574DW...
UC2856N.
UC2856N.
UC2825BN.
UC2825BDW.
AM26C31IDR.
PCM1702U-K
TL2844P.
TSB41AB3IPFP.
UC3856DW
MSP-FET430U14
MSP-FET430U14
UCC2801N.
UCC2801N.
MSP-FET430U64
UCC2810DW.
TLV320AIC10IPFBG4
MSP-TS430RGC64USB
PCF8574PW...
TPS70445PWP.
PCF8574DW...
UC2856N.
UC2856N.
UC2825BN.
UC2825BDW.
AM26C31IDR.
PCM1702U-K
TL2844P.
TSB41AB3IPFP.
UC3856DW
MSP-FET430U14
MSP-FET430U14
UCC2801N.
UCC2801N.
MSP-FET430U64
UCC2810DW.
TLV320AIC10IPFBG4
MSP-TS430RGC64USB
PCF8574PW...
INA2134UA
UCC2818N.
ULQ2003AD.
CSD17308Q3
CSD17308Q3
MSP-FET430U40A
DAC902E
TPS84620EVM-692
TPS84620EVM-692
BQ2000TSN-B5
UC3856DW
MSP-FET430U14
MSP-FET430U14
UCC2801N.
UCC2801N.
MSP-FET430U64
UCC2810DW.
TLV320AIC10IPFBG4
MSP-TS430RGC64USB
PCF8574PW...
INA2134UA
UCC2818N.
ULQ2003AD.
CSD17308Q3
CSD17308Q3
MSP-FET430U40A
DAC902E
TPS84620EVM-692
TPS84620EVM-692
BQ2000TSN-B5
BQ2000TSN-B5
MSP-TS430PW14
MSP-TS430PW28
UC3855ADW.
MSP-TS430RHA40A
BQ2084DBT-V143.
BQ2084DBT-V143.
MSP-FET430U80
MSP-FET430U23X0
PCM1702U-K.
INA2134UA
UCC2818N.
ULQ2003AD.
CSD17308Q3
CSD17308Q3
MSP-FET430U40A
DAC902E
TPS84620EVM-692
TPS84620EVM-692
BQ2000TSN-B5
BQ2000TSN-B5
MSP-TS430PW14
MSP-TS430PW28
UC3855ADW.
MSP-TS430RHA40A
BQ2084DBT-V143.
BQ2084DBT-V143.
MSP-FET430U80
MSP-FET430U23X0
PCM1702U-K.
EM430F6137RF900
MSP-TS430L092
MSP-FET430U64USB.
TMDX5502EZDSP
TLK10002CTR
TLK10002CTR
OPA2336EA/250
MSP-FET430U100
EM430F5137RF900
DAC902U
BQ2000TSN-B5
MSP-TS430PW14
MSP-TS430PW28
UC3855ADW.
MSP-TS430RHA40A
BQ2084DBT-V143.
BQ2084DBT-V143.
MSP-FET430U80
MSP-FET430U23X0
PCM1702U-K.
EM430F6137RF900
MSP-TS430L092
MSP-FET430U64USB.
TMDX5502EZDSP
TLK10002CTR
TLK10002CTR
OPA2336EA/250
MSP-FET430U100
EM430F5137RF900
DAC902U
TPS79501DCQ.
TPS79501DCQ.
MSP-FET430U38
MSP-FET430U5X100
FET430F6137RF900
REF02AU/2K5E4
LM2902N.
LM2902N.
DAC7512E/250G4
DAC7512E/250G4
EM430F6137RF900
MSP-TS430L092
MSP-FET430U64USB.
TMDX5502EZDSP
TLK10002CTR
TLK10002CTR
OPA2336EA/250
MSP-FET430U100
EM430F5137RF900
DAC902U
TPS79501DCQ.
TPS79501DCQ.
MSP-FET430U38
MSP-FET430U5X100
FET430F6137RF900
REF02AU/2K5E4
LM2902N.
LM2902N.
DAC7512E/250G4
DAC7512E/250G4
EM430F6137RF900.
430BOOST-SENSE1
MSP-FET430U80USB
MSP-FET430U48
ADS1217IPFB
ADS1217IPFB
SN74LS139AN..
SN74LS139AN..
TPL0102-100RUCR
CSD75204W15
TPS79501DCQ.
TPS79501DCQ.
MSP-FET430U38
MSP-FET430U5X100
FET430F6137RF900
REF02AU/2K5E4
LM2902N.
LM2902N.
DAC7512E/250G4
DAC7512E/250G4
EM430F6137RF900.
430BOOST-SENSE1
MSP-FET430U80USB
MSP-FET430U48
ADS1217IPFB
ADS1217IPFB
SN74LS139AN..
SN74LS139AN..
TPL0102-100RUCR
CSD75204W15
CC2530-CC2591EMK.
MSP-FET430U64USB
XTR112UA
XTR112UA
PCM3500EG4
OPA705NA/3K
ADS7828E/250G4
DAC8531E/250G4
DAC8531E/250G4
