- 您现在的位置：买卖IC网 > PDF目录1836 > MAX15032ATA+T (Maxim Integrated Products)IC REG BOOST ADJ 1A 8TDFN-EP PDF资料下载
参数资料
| 型号： | MAX15032ATA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC REG BOOST ADJ 1A 8TDFN-EP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 升压（升压） |
| 输出类型： | 可调式 |
| 输出数： | 1 |
| 输出电压： | 6.6 V ~ 36 V |
| 输入电压： | 2.7 V ~ 11 V |
| PWM 型： | 电流模式 |
| 频率 - 开关： | 500kHz |
| 电流 - 输出： | 1A |
| 同步整流器： | 无 |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
| 供应商设备封装： | 8-TDFN-EP（3x3） |
19-4232; Rev 0; 8/08
500kHz, 36V Output, 600mW PWM
Step-Up DC-DC Converter
General Description
The MAX15032 constant-frequency, pulse-width-modu-
lating (PWM), low-noise boost converter is intended for
low-voltage systems that need a locally generated high
voltage. This device is capable of generating low-noise,
high output voltages, with an output power capability
up to 600mW with a 2.9V input voltage. This device can
be used for a wide variety of applications, such as PIN
or varactor diode biasing and LCD displays. The
MAX15032 operates from +2.7V to +11V.
The constant-frequency (500kHz), current-mode PWM
architecture provides low-noise output voltage that is
easy to filter. A high-voltage internal lateral DMOS
power switch allows this device to boost output volt-
ages up to 36V. The MAX15032 features a shutdown
mode to save power.
The MAX15032 is available in a small thermally
enhanced 3mm x 3mm 8-pin TDFN package and is
specified for operation over the -40°C to +125°C auto-
motive temperature range.
Applications
Features
? Input Voltage Range
+2.7V to +5.5V (Using Internal Charge Pump)
+5.5V to +11V
? Wide Adjustable Output Voltage Range: (V IN + 1V)
to 36V
? Output Power: ≥ 600mW for V IN ≥ 2.9V
? Internal 0.5 Ω (typ), 40V Switch
? Constant PWM Frequency Provides Easy Filtering
in Low-Noise Applications
? 500kHz (typ) Switching Frequency
? 0.5μA (max) Shutdown Current
? Internal Soft-Start
? Small Thermally Enhanced 3mm x 3mm 8-Pin
TDFN Package
Ordering Information
Avalanche Photodiode Biasing
PIN Diode Bias Supplies
Low-Noise Varactor Diode Bias Supplies
PART
MAX15032ATA+T
TEMP RANGE
-40°C to +125°C
PIN-
PACKAGE
8 TDFN-EP*
TOP
MARK
+BKP
STB Audio IC Supplies
LCD Displays
Pin Configuration
TOP VIEW
+Denotes a lead-free/RoHS-compliant package.
T = Tape and reel.
*EP = Exposed pad.
Typical Operating Circuit
L1
PGND
CP
CN
IN
8
7
6
5
V IN = 2.7V TO 5.5V
IN
LX
D1
V OUT
36V
SHDN
R1
MAX15032
C IN
MAX15032
FB
CP
C OUT
+
1
LX
2
GND
3
FB
4
SHDN
PGND
GND
CN
C CP
R2
TDFN
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
1
相关PDF资料 |
PDF描述 |
|---|---|
| MAX15034AAUI+ | IC REG CTRLR BUCK PWM CM 28TSSOP |
| MAX15035ETL+T | IC REG BOOST SYNC 15A 40TQFN |
| MAX15037ATE+ | IC REG BUCK BST SYNC ADJ 16TQFN |
| MAX15038ETG+T | IC REG BUCK SYNC ADJ 4A 24TQFN |
| MAX15039ETG+T | IC REG BUCK SYNC ADJ 6A 24TQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX15032EVKIT+ | 功能描述:电源管理IC开发工具 MAX15032 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 |
| MAX15033AAUI+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX15033ATE+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX15033BAUI+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX15034AAUI+ | 功能描述:DC/DC 开关控制器 Configurable Synchronous Buck RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
发布紧急采购，3分钟左右您将得到回复。