参数资料
| 型号： | ISL97649BIRZ |
| 厂商： | Intersil |
| 文件页数： | 3/20页 |
| 文件大小： | 0K |
| 描述： | IC POWER MANAGEMENT |
| 标准包装： | 75 |
| 系列： | * |
ISL97649B
Pin Descriptions
(Continued)
PIN#
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
SYMBOL
SDA
POS
RSET
VOUT
NEG
VDIV
NC
RESET
NC
CD2
NC
SS
COMP
FREQ
VIN
LX
EN
DESCRIPTION
I 2 C compatible serial bidirectional data line
VCOM amplifier non-inverting input
DCP sink current adjustment pin. Connect a resistor between this pin and GND to set the resolution of DCP output voltage.
VCOM amplifier output
VCOM amplifier inverting input
Voltage detector threshold. Connect to the center of a resistive divider between V IN and GND.
Not connected
Voltage detector reset output
Not connected
Voltage detector rising edge delay. Connect a capacitor between this pin and GND to set the rising edge delay.
Not connected
Boost converter soft-start. Connect a capacitor between this pin and GND to set the soft-start time.
Boost converter compensation pin. Connect a series resistor and capacitor between this pin and GND to optimize transient
response and stability.
Boost converter frequency select. Pull to logic high to operate boost at 1.2MHz. Connect this pin to GND to operate boost at
600kHz.
IC input supply. Connect a 0.1μF decoupling capacitor close to this pin.
AVDD boost converter switching node
AVDD enable pin
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
ISL97649BIRZ
PART
MARKING
97649 BIRZ
V IN RANGE
(V)
2.5 to 5.5
TEMP RANGE
(°C)
-40 to +85
PACKAGE
(Pb-free)
28 Ld 4x5 QFN
PKG.
DWG. #
L28.4x5A
ISL97649BIRTZ-EVALZ
Evaluation Board
NOTES:
1. Add “-T*” suffix for tape and reel. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte
tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil
Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), please see device information page for ISL97649B . For more information on MSL please see Tech Brief TB363 .
3
FN7927.2
June 27, 2013
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PDF描述 |
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| ISL97650ARTZ-T | IC LCD SUPPLY HP 4CHN 36-TQFN |
| ISL97650BIRTZ-TK | IC LCD SUPPLY 4CHN 36-TQFN |
| ISL97651ARTZ-T | IC LCD SUPPLY HP 4CHN 36-TQFN |
| ISL97652IRZ | IC LCD SUPPLY HP 4CHN 48-QFN |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL97649BIRZ-T | 功能描述:PMIC 解决方案 LCD SUPPLY DCP VCOM AMP BPM +SET 28L 4X5 RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| ISL97650ARTZ-T | 功能描述:显示驱动器和控制器 ISL97650ARTZ-T 4-CH INTEGRTD LCD SUPY RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| ISL97650ARTZ-TK | 功能描述:显示驱动器和控制器 ISL97650ARTZ-TK 4-CH INTEGRTD LCD SUPY 1K RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| ISL97650BIRTZ-T | 功能描述:直流/直流开关调节器 4-CH INTEGRTD LCD SUPPLY 36LD TQFN 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 |
| ISL97650BIRTZ-TK | 功能描述:直流/直流开关调节器 4-CH INTEGRTD LCD SUPPLY 36LD TQFN 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 |
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