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| 型号： | MAX8982MEWO+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 7/73页 |
| 文件大小： | 0K |
| 描述： | IC PWR MGMT ICERA E400 42WLP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,000 |
| 应用： | 电源，ICERA E400，E450 |
| 输入电压： | 4.1 V ~ 5.5 V |
| 输出数： | 10 |
| 输出电压： | 可编程 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 42-WFBGA，WLCSP |
| 供应商设备封装： | 42-WLP |
| 包装： | 带卷 (TR) |
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MAX8982A/MAX8982P/MAX8982X
Power-Management ICs for
ICERA E400 Platform
ABSOLUTE MAXIMUM RATINGS
V DDA , V DDB , IN4, IN1A, IN1B to GND....................-0.3V to +6V
REFBP, BUCK1, BUCK2, BUCK3, BUCK4,
EN to GND ...............................-0.3V to (V IN1A, V IN1B + 0.3V)
SDA, SCL, PWR_REQ, DVS1, IRQ , RESET , IN3,
N32kHz to GND .............................. -0.3V to (V BUCK2 + 0.3V)
OUT1, OUT2 to GND ............................. -0.3V to (V DDA + 0.3V)
OUT3, OUT5, OUT6, VSIM to GND ....... -0.3V to (V DDB + 0.3V)
OUT8 to GND ........................................... -0.3V to (V IN4 + 0.3V)
OUT4, OUT9 to GND ............................... -0.3V to (V IN3 + 0.3V)
PGND1, PGND2, PGND3, PGND4 to GND .........-0.3V to +0.3V
LX1 Continuous Current (Note 1) ...................................1200mA
LX2, LX3 Continuous Current (Note 1) ............................600mA
LX4 Continuous Current (Note 1) ...................................1800mA
Continuous Power Dissipation (T A = +70 N C)
7 x 6 42-Bump WLP, 0.5mm Pitch, 3.75mm x 3.20mm
(derate 27.8mW/ N C above +70 N C) ................................2.22W
Operating Temperature Range .......................... -40 N C to +85 N C
Junction Temperature .....................................................+150 N C
Storage Temperature Range............................ -65 N C to +150 N C
Soldering Temperature (reflow) ......................................+260 N C
DR1, DR2, DR3 to GND ..........................-0.3V to (V IN1_ + 0.3V)
Note 1: LX1–LX4 have internal clamp diodes to PGND_, IN1A, and IN1B. Applications that forward bias this diode should take
care not to exceed the power dissipation limits of the device.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 2)
WLP
Junction-to-Ambient Thermal Resistance ( q JA ) ..........36°C/W
Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial .
GENERAL ELECTRICAL CHARACTERISTICS
(MAX8982A/MAX8982P: V IN1A = V IN1B = +5.0V and C OUT1,2,3+CIN_ = 1000 F F, MAX8982X: V IN1A = V IN1B = +3.3V and
CO UT1,2,3+CIN_ = 20 F F, C REFBP = 0.1 F F, T A = -40 N C to +85 N C. Typical values are at T A = +25 N C, unless otherwise noted.) (Note 3)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
IN1A, IN1B, IN4 ESD Protection
Shutdown Supply Current (Note 4)
No Load Supply Current
Module level ESD protection, in-circuit tested with 0.1 F F
ceramic capacitor
EN = GND
MAX8982A/MAX8982P, V EN = V IN1_ , BUCK3 and OUT3
on (default output), all other regulators off
MAX8982X, V EN = V IN1_ , OUT3 on (default output), all
other regulators off
MAX8982A/MAX8982P, V EN = V IN1_ , BUCK1 on (default
output), BUCK2 on (default output), BUCK3 on (default
Q 10
300
300
600
10
kV
F A
F A
output), all LDOs (except LDO8) default output on
MAX8982X, V EN = V IN1_ , BUCK1 on (default output),
BUCK2 on (default output), all LDOs (except LDO8)
default output on
MAX8982A/MAX8982P, V EN = V IN1_ , 32kHz clock on,
BUCK2 on (default output) with 200 F A load, BUCK3
600
Loaded Supply Current
on (default output), OUT3 on (default output) with 20 F A
load, OUT2 on (default output) with 100 F A load, V VSIM
= 3.0V with 50 F A load, OUT8 on (default output) with
100 F A load
MAX8982X, V EN = V IN1_ , 32kHz clock on, BUCK2 on
(default output) with 200 F A load, OUT3 on (default
output) with 20 F A load, OUT2 on (default output) with
1000
1000
F A
100 F A load, V VSIM = 3.0V with 50 F A load
Maxim Integrated
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8982PEWO+T | 功能描述:PMIC 解决方案 PMIC for ICERA E400/E450 Platform RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8982XEWO+T | 制造商:Maxim Integrated Products 功能描述:POWER MANAGEMENT IC FOR ICERA E400/E450 PLATFORM-MINI CARD - Tape and Reel |
| MAX8986EVKIT+ | 制造商:Maxim Integrated Products 功能描述:PMIC FOR BROADCOM BB ATHENA - Boxed Product (Development Kits) |
| MAX8986EWG+ | 制造商:Maxim Integrated Products 功能描述:POWER MANAGEMENT IC FOR CELL PHONE |
| MAX8986EWG+T | 制造商:Maxim Integrated Products 功能描述:POWER MANAGEMENT IC FOR CELL PHONE,800M 制造商:Maxim Integrated Products 功能描述:PMIC FOR BROADCOM BB ATHENA - Tape and Reel |
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