参数资料
| 型号： | ISL8033IRZ |
| 厂商： | Intersil |
| 文件页数： | 5/18页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK SYNC ADJ 3A DL 24QFN |
| 标准包装： | 75 |
| 类型： | 降压（降压） |
| 输出类型： | 可调式 |
| 输出数： | 2 |
| 输出电压： | 0.8 V ~ 6 V |
| 输入电压： | 2.85 V ~ 6 V |
| PWM 型： | 电流模式 |
| 频率 - 开关： | 1.1MHz |
| 电流 - 输出： | 3A |
| 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： | 24-VFQFN 裸露焊盘 |
| 包装： | 管件 |
| 供应商设备封装： | 24-QFN（4x4） |
ISL8033, ISL8033A
Pin Descriptions (Continued)
PIN NUMBER
18, 19
2, 3,
16, 17
25
SYMBOL
LX1
VIN2,
VIN1
PD
DESCRIPTION
Switching node connection for Channel 1. Connect to one terminal of inductor for VOUT1.
Input supply voltage. Connect a 22μF ceramic capacitor to power-ground per channel.
The exposed pad must be connected to the PGND pin for proper electrical performance. Add as much vias as
possible under this pad for optimal thermal performance.
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
ISL8033IRZ*
ISL8033AIRZ*
PART
MARKING
80 33IRZ
80 33AIRZ
TEMP. RANGE
(°C)
-40 to +85
-40 to +85
PACKAGE
(Pb-free)
24 Ld 4x4 QFN
24 Ld 4x4 QFN
PKG.
DWG. #
L24.4x4D
L24.4x4D
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 ISL8033 , ISL8033A . For more information on MSL, please see Technical
5
FN6854.2
March 24, 2011
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| ISL8033IRZ-T | 功能描述:IC REG BUCK SYNC ADJ 3A DL 24QFN 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 |
| ISL8033IRZ-T7A | 制造商:Intersil Corporation 功能描述:DUAL 1MHZ, 3A PER CHANNEL NCURRENT SHARING REGULATOR - 4X4 2 - Tape and Reel 制造商:Intersil Corporation 功能描述:IC REG BUCK SYNC ADJ 3A DL 24QFN 制造商:Intersil 功能描述:Dual 1MHz, 3A Per Ch annel NCurrent Shari |
| ISL8036 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual 3A 1MHz/2.5MHz High Efficiency Synchronous Buck Regulator |
| ISL8036A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual 3A 1MHz/2.5MHz High Efficiency Synchronous Buck Regulator |
| ISL8036ACRSHEVAL1Z | 制造商:Intersil Corporation 功能描述:ISL8036ACRSH EVALUATION BOARD 1 - 24LD QFN - ROHS COMP - Bulk 制造商:Intersil Corporation 功能描述:BOARD EVAL FOR ISL8036A 制造商:Intersil 功能描述:ISL8036ACRSH EVAL |
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