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参数资料
| 型号： | MAX8822ETE+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 15/15页 |
| 文件大小： | 0K |
| 描述： | IC LED DRVR WHITE BCKLGT 16-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 恒定电流： | 是 |
| 拓扑： | 线性（LDO），PWM，切换式电容器（充电泵） |
| 输出数： | 4 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 背光 |
| 类型 - 次要： | 白色 LED |
| 频率： | 1MHz |
| 电源电压： | 2.7 V ~ 5.5 V |
| 输出电压： | 5V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WFQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN（3x3） |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 85°C |
Ultra-Efficient Negative Charge-Pump LED
Driver with Dual LDOs in 3mm x 3mm Thin QFN
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages .)
PKG
8L 3x3
12L 3x3
16L 3x3
EXPOSED PAD VARIATIONS
REF.
A
MIN. NOM. MAX.
0.70 0.75 0.80
MIN. NOM. MAX.
0.70 0.75 0.80
MIN. NOM. MAX.
0.70 0.75 0.80
PKG.
CODES
MIN.
D2
NOM.
MAX.
MIN.
E2
NOM.
MAX.
PIN ID
JEDEC
b
D
0.25
2.90
0.30
3.00
0.35
3.10
0.20
2.90
0.25
3.00
0.30
3.10
0.20
2.90
0.25
3.00
0.30
3.10
TQ833-1
T1233-1
0.25
0.95
0.70
1.10
1.25
1.25
0.25
0.95
0.70
1.10
1.25
1.25
0.35 x 45 °
0.35 x 45 °
WEEC
WEED-1
E
e
L
N
ND
2.90 3.00
0.65 BSC.
0.35 0.55
8
2
3.10
0.75
2.90
0.45
3.00 3.10
0.50 BSC.
0.55 0.65
12
3
2.90 3.00
0.50 BSC.
0.30 0.40
16
4
3.10
0.50
T1233-3
T1233-4
T1633-2
T1633F-3
0.95
0.95
0.95
0.65
1.10
1.10
1.10
0.80
1.25
1.25
1.25
0.95
0.95
0.95
0.95
0.65
1.10
1.10
1.10
0.80
1.25
1.25
1.25
0.95
0.35 x 45 °
0.35 x 45 °
0.35 x 45 °
0.225 x 45 °
WEED-1
WEED-1
WEED-2
WEED-2
NE
2
3
4
T1633FH-3
0.65
0.80
0.95
0.65
0.80
0.95
0.225 x 45 °
WEED-2
A1
0
0.02
0.05
0
0.02
0.05
0
0.02
0.05
T1633-4
0.95
1.10
1.25
0.95
1.10
1.25
0.35 x 45 °
WEED-2
A2
0.20 REF
0.20 REF
0.20 REF
T1633-5
0.95
1.10
1.25
0.95
1.10
1.25
0.35 x 45 °
WEED-2
k
0.25
-
-
0.25
-
-
0.25
-
-
NOTES:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
DIMENSIONING & TOLERANCING CONFORM TO ASME Y14.5M-1994.
ALL DIMENSIONS ARE IN MILLIMETERS. ANGLES ARE IN DEGREES.
N IS THE TOTAL NUMBER OF TERMINALS.
THE TERMINAL #1 IDENTIFIER AND TERMINAL NUMBERING CONVENTION SHALL CONFORM TO
JESD 95-1 SPP-012. DETAILS OF TERMINAL #1 IDENTIFIER ARE OPTIONAL, BUT MUST BE LOCATED
WITHIN THE ZONE INDICATED. THE TERMINAL #1 IDENTIFIER MAY BE EITHER A MOLD OR
MARKED FEATURE.
DIMENSION b APPLIES TO METALLIZED TERMINAL AND IS MEASURED BETWEEN 0.20 mm AND 0.25 mm
FROM TERMINAL TIP.
ND AND NE REFER TO THE NUMBER OF TERMINALS ON EACH D AND E SIDE RESPECTIVELY.
DEPOPULATION IS POSSIBLE IN A SYMMETRICAL FASHION.
COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS .
DRAWING CONFORMS TO JEDEC MO220 REVISION C.
MARKING IS FOR PACKAGE ORIENTATION REFERENCE ONLY.
NUMBER OF LEADS SHOWN ARE FOR REFERENCE ONLY.
12.
WARPAGE NOT TO EXCEED 0.10mm.
PACKAGE OUTLINE
8, 12, 16L THIN QFN, 3x3x0.8mm
21-0136
I
2
2
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 15
? 2007 Maxim Integrated Products
Boblet
is a registered trademark of Maxim Integrated Products, Inc.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8822ETE+ | 功能描述:LED照明驱动器 Negative Charge Pump LED Driver RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| MAX8822ETE+T | 功能描述:LED照明驱动器 Negative Charge Pump LED Driver RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| MAX882C/D | 功能描述:低压差稳压器 - LDO 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 |
| MAX882C/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX882CPA | 功能描述:低压差稳压器 - LDO 5/3.3/AdjV 200mA Linear Regulator 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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