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参数资料
| 型号： | ZL2008ALBFT1 |
| 厂商： | Intersil |
| 文件页数： | 41/42页 |
| 文件大小： | 0K |
| 描述： | IC REG CTRLR BUCK PWM VM 36-QFN |
| 标准包装： | 1,000 |
| PWM 型： | 电压模式 |
| 输出数： | 1 |
| 频率 - 最大： | 1.4MHz |
| 占空比： | 95% |
| 电源电压： | 3 V ~ 5.5 V |
| 降压： | 是 |
| 升压： | 无 |
| 回扫： | 无 |
| 反相： | 无 |
| 倍增器： | 无 |
| 除法器： | 无 |
| Cuk： | 无 |
| 隔离： | 无 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 36-VFQFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
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ZL2008
Revision History (Continued)
Rev. #
Description
Date
April 2010
Table 26 “Phase Offset Resistor Settings” on page 30, in third column titled "Current Sense", swapped RDS and DCR so
DCR is in the top part of the table and RDS in the bottom.
Corrected Note 2 in “Thermal Information” on page 4 from:
“ θ JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech
Brief TB379 for details.”
To:
“ θ JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct
attach” features. See Tech Brief TB379.”
In Table 28 on page 33, in the third column, swapped DCR and RDS so that RDS is on the bottom.
“Active Current Sharing” on page 31, second paragraph changed from "Figure 21 illustrates a typical ..." to "Figure 22
illustrates a typical ..."
On page 36, second column, changed from “Resistor pin-strap the CFG2 pin to set the following parameter:” change this
to say “Resistor pin-strap the CFG2 pin to set the current share position.”
FN6859.3 Added following statement to disclaimer on page 42: “This product is subject to a license from Power One, Inc. related to December 2010
digital power technology as set forth in U.S. Patent No. 7,000,125 and other related patents owned by Power One, Inc.
These license rights do not extend to stand-alone POL regulators unless a royalty is paid to Power One, Inc.”
FN6859.4 Updated to new template.
December 2010
Removed Electrical specs notes 14 and 15:
14. 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.
15. Limits established by characterization and are not production tested.
and replaced with new Note 14: “Compliance to datasheet limits is assured by one or more methods: production test,
characterization and/or design.”
Page 1, 1st sentence, changed “The ZL2008 is a digital DC/DC controller with …” to “ZL20081 is a digital power controller
with…”
Page 4, Abs Max Ratings, the entry for Logic I/O pins, changed from "-0.3V to 6.5V" to "-0.3 to 6V"
Page 29, 2nd column, added sentence “Note that the SMBus address 0x4B is reserved for device test and cannot be used
in the system.” at the end of column two.
Input Voltage
V IN , Rise Time .. . . . . . . .5ms minimum
V IN Ramp . . . .. . . . . . . .Monotonic
About Intersil
Intersil Corporation is a leader in the design and manufacture of high-performance analog, mixed-signal and power management
semiconductors. The company's products address some of the largest markets within the industrial and infrastructure, personal
computing and high-end consumer markets. For more information about Intersil, visit our website at www.intersil.com .
For the most updated datasheet, application notes, related documentation and related parts, please see the respective product
information page found at www.intersil.com . You may report errors or suggestions for improving this datasheet by visiting
www.intersil.com/en/support/ask-an-expert.html . Reliability reports are also available from our website at
Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted
in the quality certifications found at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time
without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be
accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third
parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
This product is subject to a license from Power One, Inc. related to digital power technology as set forth in U.S. Patent No. 7,000,125 and other related patents
owned by Power One, Inc. These license rights do not extend to stand-alone POL regulators unless a royalty is paid to Power One, Inc.
For information regarding Intersil Corporation and its products, see www.intersil.com
41
FN6859.4
April 29, 2011
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相关代理商/技术参数 |
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|---|---|
| ZL2008EVAL1Z | 功能描述:EVALUATION BOARD FOR ZL2008 RoHS:是 类别:编程器，开发系统 >> 评估板 - DC/DC 与 AC/DC（离线）SMPS 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC，步升 输出及类型:1，非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969 |
| ZL20200 | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Dual Band IS136/AMPS Transceiver |
| ZL20200_06 | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Dual Band IS136/AMPS Transceiver |
| ZL20200LCE | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Dual Band IS136/AMPS Transceiver |
| ZL20200LCF | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:Dual Band IS136/AMPS Transceiver |
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