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| 型号： | EL7536IYZ-T13 |
| 厂商： | Intersil |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC REG BUCK SYNC ADJ 1A 10MSOP |
| 标准包装： | 2,500 |
| 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： | 2.5 V ~ 5.5 V |
| PWM 型： | 电压模式 |
| 频率 - 开关： | 1.5MHz |
| 电流 - 输出： | 1A |
| 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-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 10-MSOP |
ESI G
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STIT 6 Data Sheet
OM M
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EN U TE
NOT I B LE 753
NS
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July 13, 2006
EL7536
FN7396.8
Monolithic 1A Step-Down Regulator
The EL7536 is a synchronous, integrated FET 1A step-down
regulator with internal compensation. It operates with an
input voltage range from 2.5V to 5.5V, which accommodates
supplies of 3.3V, 5V, or a Li-Ion battery source. The output
can be externally set from 0.8V to V IN with a resistive
divider.
The EL7536 features PWM mode control. The operating
frequency is typically 1.4MHz. Additional features include a
100ms Power-On-Reset output, <1μA shut-down current,
short-circuit protection, and over-temperature protection.
The EL7536 is available in the 10 Ld MSOP package,
making the entire converter occupy less than 0.15in 2 of PCB
area with components on one side only. Both packages are
specified for operation over the full -40°C to +85°C
temperature range.
Ordering Information
Features
? Less than 0.15in 2 (0.97cm 2 ) footprint for the complete 1A
converter
? Components on one side of PCB
? Max height 1.1mm MSOP10
? 100ms Power-On-Reset output (POR)
? Internally-compensated voltage mode controller
? Up to 94% efficiency
? <1μA shut-down current
? Overcurrent and over-temperature protection
? Pb-free plus anneal available (RoHS compliant)
Applications
? PDA and pocket PC computers
? Bar code readers
PART NUMBER
(BRAND)
PART
MARKING
TAPE &
REEL PACKAGE
PKG.
DWG. #
? Cellular phones
EL7536IY
EL7536IY-T7
EL7536IY-T13
BDAAA
BDAAA
BDAAA
-
7”
13”
10 Ld MSOP MDP0043
10 Ld MSOP MDP0043
10 Ld MSOP MDP0043
? Portable test equipment
? Li-Ion battery powered devices
? Small form factor (SFP) modules
EL7536IYZ
BFAAA
-
10 Ld MSOP
MDP0043
Typical Application Diagram
(Note)
(Pb-free)
EL7536
EL7536IYZ-T7
BFAAA
7”
10 Ld MSOP
MDP0043
TOP VIEW
(Note) (Pb-free)
EL7536IYZ-T13 BFAAA 13” 10 Ld MSOP MDP0043
(Note) (Pb-free)
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
V S
C 2
10μF
(2.5V to 5.5V)
R 3 100 Ω
C 3
0.1μF
VIN
VDD
EL7536
LX
L 1
1.8μH
C 1
10μF
V O
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.
Pinout
R 5 100k Ω
R 4 100k Ω
R 6
100k Ω
POR
EN
RSI
PGND
FB
R 1 *
124k Ω
R 2 *
100k Ω
C 4
470pF
EL7536 (10 LD MSOP)
SGND
VO
(1.8V @ 1A)
TOP VIEW
1 SGND
FB 10
* V O = 0.8V * (1 + R 1 / R 2 )
2 PGND
3 LX
4 VIN
5 VDD
1
VO 9
POR 8
EN 7
RSI 6
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright ? Intersil Americas Inc. 2003-2006. All Rights Reserved.
All other trademarks mentioned are the property of their respective owner s.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EL7536IYZ-T13S2695 | 制造商:Intersil Corporation 功能描述:S SPEC FOR TRACKING ONLY, USE D3W PL - Tape and Reel |
| EL7536IYZ-T7 | 功能描述:直流/直流开关调节器 EL7536IYZ 1 AMP STP- DWNG 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 |
| EL7536IYZ-T7S2695 | 制造商:Intersil Corporation 功能描述:S SPEC FOR TRACKING ONLY, USE D3W PL - Tape and Reel |
| EL754 | 功能描述:罩类、盒类及壳类产品 ENCLOSURE GRAY 7X5X4 FLNG LK BOX CHASSIS RoHS:否 制造商:Bud Industries 产品:Boxes 外部深度:6.35 mm 外部宽度:6.35 mm 外部高度:2.56 mm NEMA 额定值: IP 等级: 材料:Acrylonitrile Butadiene Styrene (ABS) 颜色:Red |
| EL754 PLAIN | 功能描述:罩类、盒类及壳类产品 ALUM 7X5X4" ENDLOCK FLANGELOCK CHASSIS RoHS:否 制造商:Bud Industries 产品:Boxes 外部深度:6.35 mm 外部宽度:6.35 mm 外部高度:2.56 mm NEMA 额定值: IP 等级: 材料:Acrylonitrile Butadiene Styrene (ABS) 颜色:Red |
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