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参数资料
| 型号： | ISL8012IRZ |
| 厂商： | Intersil |
| 文件页数： | 15/17页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK SYNC ADJ 2A 10DFN |
| 产品培训模块： | Solutions for Industrial Control Applications |
| 标准包装： | 100 |
| 类型： | 降压（降压） |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 0.8 V ~ 5.5 V |
| 输入电压： | 2.7 V ~ 5.5 V |
| PWM 型： | 电流模式 |
| 频率 - 开关： | 1MHz |
| 电流 - 输出： | 2A |
| 同步整流器： | 是 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-VFDFN 裸露焊盘 |
| 包装： | 管件 |
| 供应商设备封装： | 10-DFN（3x3） |
ISL8012
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make sure you
have the latest Rev.
DATE
2011-10-18
2010-03-17
2009-10-29
2009-10-27
2009-07-15
2008-03-11
REVISION
FN6616.2
FN6616.1
FN6616.0
CHANGE
Updated Tape & Reel note in “Ordering Information” on page 4 from "Add “-T” suffix for tape and reel." to new standard
"Add “-T*” suffix for tape and reel." The "*" covers all possible tape and reel options
On page 14, changed "The ISL8012 protects the typical peak current 6A. The saturation current needs be over 7A for
maximum output current application." to "The ISL8012 protects the typical peak current 3A. The saturation current
needs be over 4A for maximum output current application."
Added "The maximum output capacitor should be limited to 50μF or less."
Added “Related Literature” to page 1 per new data sheet standards.
Moved “Pin Configuration” to page 2 and converted “Pin Descriptions” on page 2 to tabular format, per new data sheet
standards.
Added ESD ratings to “Absolute Maximum Ratings (Reference to GND)” on page 5 per new data sheet standards.
Added “Revision History” on page 15 and “Products” on page 16 per new data sheet standards.
On page 2: Redrew chamfered corner on Pinout to look like POD on page 15
On page 7 to page 11 in common conditions of “Typical Performance Curves”: Changed "L = 1.5μH to 2.2μH" to "L =
2.2μH”
“Input Capacitor Selection” on page 14: changed "Two 22μF X5R or X7R ceramic capacitors are a good starting point.."
to "Two 10μF X5R or X7R ceramic capacitors are a good starting point.."
On page 17: Updated POD to latest revision (changes from Rev 0 to Rev 1 were to add land pattern and move dimensions
from table onto drawing)
n page 7 to page 11 in common conditions of “Typical Performance Curves”: Changed "L = 1.5μH" to "L = 1.5μH to
2.2uH"
On page 14 in Table 1: Changed value of all COUT caps from 22μF to 2x10μF.
“Input Capacitor Selection” on page 14: changed "One 22μF X5R or X7R ceramic capacitor is a good starting point.." to
"Two 22μF X5R or X7R ceramic capacitors are a good starting point.."
Throughout: Converted to new format. Added new required content as follows:
On page 4: Added MSL Note 3 to “Ordering Information”
On page 5: In the “Electrical Specifications”: Adding standard over temp note to common conditions ("Boldface limits
apply...) Moved Note 7 "Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified.
Temperature limits established by characterization and are not production tested" from common conditions to MIN MAX
columns as part of new standard
“Thermal Information” on page 5: Updated Theta JC Note 5 from "ThetaJC, “case temperature” location is at the center
of the exposed metal pad on the package underside. See Tech Brief TB379." to "For ThetaJC, the “case temp” location
is the center of the exposed metal pad on the package underside." per ASYD record and new standards
On page 2 in Pinout: Deleted the circle and chamfered the corner of thermal pad (to match POD). Re-drew pins 1, 5, 6,
10 to look the same as the other pins
Updated Pb-free Note 2 in “Ordering Information” on page 4 based on lead finish, per packaging.
On page 5: In the “Electrical Specifications”: Removed Note "Parts are 100% tested at +25°C. Temperature limits
established by characterization and are not production tested." from MIN MAX columns and replaced with new verbiage
in common conditions "Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified.
Temperature limits established by characterization and are not production tested."
Initial release.
15
December 1, 2011
FN6616.2
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相关代理商/技术参数 |
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| ISL8012IRZ-T | 功能描述:IC REG BUCK SYNC ADJ 2A 10DFN 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:1 系列:EZBuck™ 类型:降压（降压） 输出类型:可调式 输出数:1 输出电压:0.8 V ~ 22.1 V 输入电压:3 V ~ 26 V PWM 型:电流模式 频率 - 开关:1.5MHz 电流 - 输出:1.8A 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-WFDFN 裸露焊盘 包装:剪切带 (CT) 供应商设备封装:8-DFN（2x2） 其它名称:785-1276-1 |
| ISL8012IRZ-T7A | 功能描述:IC REG BUCK SYNC ADJ 2A 10DFN 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 |
| ISL8013 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:3A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator |
| ISL80136 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:40V, Low Quiescent Current, 50mA Linear Regulator |
| ISL80136IBEAJZ | 功能描述:低压差稳压器 - LDO 40V LW QUIESCENT CUR 50MALDO EP 8L (0.15) RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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