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| 型号： | MAX16929EVKIT+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/25页 |
| 文件大小： | 0K |
| 描述： | KIT EVALUATION FOR MAX16929 |
| 标准包装： | 1 |
| 主要目的： | 汽车，显示器电源 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | * |
| 主要属性： | 汽车，薄膜晶体管（TFT），液晶显示器（LCD）应用 |
| 已供物品： | 板 |
MAX16929
Automotive TFT-LCD Power Supply with Boost
Converter and Gate Voltage Regulators
ABSOLUTE MAXIMUM RATINGS
INB, ENB to GND ..................................................-0.3V to +42V
BST to GND ...........................................................-0.3V to +47V
BST to LXB ..............................................................-0.3V to +6V
LXB to GND ..............................................................-6V to +42V
AVL, PGOOD to GND .............................................-0.3V to +6V
FBB to GND...........................................................-0.5V to +12V
CP, GH to GND .....................................................-0.3V to +31V
CP, GH to GND (V INA = 3.3V) ..............................-0.3V to +29V
LXP to GND ...........................................................-0.3V to +20V
DRVN to GND........................................................-25V to +0.3V
ENP, DR, FB, GATE, COMPI, FBGH,
FBGL, REF, SEQ to GND .....................-0.3V to (V INA + 0.3V)
GND to PGNDP ....................................................-0.3V to +0.3V
Continuous Power Dissipation (T A = +70 N C)
TSSOP (derate 27mW/ N C above +70 N C)...................2162mW
Operating Temperature Range ........................ -40 N C to +105 N C
Junction Temperature Range........................... -40 N C to +150 N C
Storage Temperature Range............................ -65 N C to +150 N C
Lead Temperature (soldering, 10s) ................................+300 N C
Soldering Temperature (reflow) ......................................+260 N C
INA, COMPV, FBP to GND ......................................-0.3V to +6V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion 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 1)
TSSOP
Junction-to-Ambient Thermal Resistance ( B JA ) ..........37 N C/W
Junction-to-Case Thermal Resistance ( B JC ) .................2 N C/W
Note 1: 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.maxim-ic.com/thermal-tutorial .
ELECTRICAL CHARACTERISTICS
(V INB = 12V, V INA = 5V, V GND = V PGNDP = 0V, T A = T J = -40 N C to +105 N C, typical values are at T A = +25 N C, unless otherwise noted.)
(Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
T Y P
MAX
UNITS
BUCK CONVERTER
V OUTB = 5V (Note 3 )
5.5
28
Supply Voltage Range
V INB
V OUTB = 3.3V (Note 3)
4
28
V
t < 500ms
42
Supply Current
Undervoltage Lockout
I INB
V INB,UVLO
V ENB = 0V
V ENB = V INB , no load, T A = +25 N C
AVL rising
6
70
3.1
9
3.5
F A
V
Undervoltage Lockout Hysteresis
0.5
V
PWM Switching Frequency
Spread-Spectrum Range
f SWB
SSR
5 V , continuous mode
1.9
-3%
2.1
+6
5
2.3
+3%
MHz
%
Output-Voltage Accuracy
V OUTB
6V P V INB P 18V, 5 V , skip mode
I LOAD < full load 3.3V, continuous mode
-3%
-3%
5
3.3
+6%
+3%
V
3.3V, skip mode
-3%
3.3
+6%
High-Side DMOS R DS_ON
Skip-Current Threshold
R DS_ON(LXB) I LXB = 1A
I SKIP
180
16
400
m I
%I MAX
Current-Limit Threshold
I MAX
I OUTB = 1.2A option
I OUTB = 2.0A option
1.6
2.7
2
3.4
2.4
4.08
A
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相关代理商/技术参数 |
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| MAX16929EVKIT# | 功能描述:电源管理IC开发工具 MAX16929 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX16929EVKIT+ | 功能描述:电源管理IC开发工具 MAX16929 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX16929FGUI/V+ | 功能描述:LCD 驱动器 18V 2MHz Auto TFT-LCD Pwr Supply RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
| MAX16929FGUI/V+T | 功能描述:LCD 驱动器 18V 2MHz Auto TFT-LCD Pwr Supply RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
| MAX16929GGUI/V+ | 功能描述:LCD 驱动器 18V 2MHz Auto TFT-LCD Pwr Supply RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
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