参数资料
型号: ISL97522IRZ-TK
厂商: Intersil
文件页数: 19/20页
文件大小: 0K
描述: IC SUPPLY CTRL 4CH TFT-LCD 38QFN
标准包装: 1,000
应用: LCD 电视机/监控器
电流 - 电源: 3mA
电源电压: 4.5 V ~ 13.2 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 38-VFQFN 裸露焊盘
供应商设备封装: 38-QFN(5x7)
包装: 带卷 (TR)
ISL97522
6. The exposed die plate, on the underneath of the
package, should be soldered to an equivalent area of
metal on the PCB. This contact area should have multiple
via connections to the back of the PCB as well as
connections to intermediate PCB layers, if available, to
maximize thermal dissipation away from the IC.
7. To minimize the thermal resistance of the package when
soldered to a multi-layer PCB, the amount of copper track
and ground plane area connected to the exposed die
plate should be maximized and spread out as far as
possible from the IC. The bottom and top PCB areas
especially should be maximized to allow thermal
dissipation to the surrounding air.
8. A signal ground plane, separate from the power ground
plane and connected to the power ground pins only at the
exposed die plate, should be used for ground return
connections for feedback resistor networks (R 1 , R 11 ,
R 41 ) and the V REF capacitor, C 25 , the C DELAY capacitor
C 7 and the integrator capacitor C 30 , C 27 .
9. Minimize feedback input track lengths to avoid switching
noise pick-up.
19
FN7445.0
December 13, 2006
相关PDF资料
PDF描述
ISL97536IUZ IC REG BUCK SYNC ADJ 1A 10MSOP
ISL97642IRTZ IC REG TFT-LCD DC/DC 32-TQFN
ISL97644IRZ-T IC REG BOOST LDO VON VCOM 24-QFN
ISL97645AIRZ IC REG BOOST VON VCOM 24-QFN
ISL97646IRZ-TK IC REG BOOST LDO VON VCOM 24-QFN
相关代理商/技术参数
参数描述
ISL97536IUZ 功能描述:IC REG BUCK SYNC ADJ 1A 10MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:降压(降压) 输出类型:两者兼有 输出数:1 输出电压:5V,1 V ~ 10 V 输入电压:3.5 V ~ 28 V PWM 型:电流模式 频率 - 开关:220kHz ~ 1MHz 电流 - 输出:600mA 同步整流器:无 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:16-SSOP(0.154",3.90mm 宽) 包装:带卷 (TR) 供应商设备封装:16-QSOP
ISL97536IUZ-T 功能描述:IC REG BUCK SYNC ADJ 1A 10MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:50 系列:- 类型:升压(升压) 输出类型:可调式 输出数:1 输出电压:5 V ~ 25 V 输入电压:2.3 V ~ 5.5 V PWM 型:电流模式 频率 - 开关:600kHz,1.2MHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 包装:管件 供应商设备封装:8-MSOP
ISL97536IUZ-TK 功能描述:IC REG BUCK SYNC ADJ 1A 10MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:50 系列:- 类型:升压(升压) 输出类型:可调式 输出数:1 输出电压:5 V ~ 25 V 输入电压:2.3 V ~ 5.5 V PWM 型:电流模式 频率 - 开关:600kHz,1.2MHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 包装:管件 供应商设备封装:8-MSOP
ISL97631HTZ-T7A 制造商:Intersil Corporation 功能描述:
ISL97631IHTZ 制造商:Intersil 功能描述:6 LEDs Driver with Integrated Schottky Diode with OVP