- 您现在的位置：买卖IC网 > PDF目录15143 > MAX5061EUE+ (Maxim Integrated Products)IC REG CTRLR BUCK PWM CM 16TSSOP PDF资料下载
参数资料
| 型号： | MAX5061EUE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 11/31页 |
| 文件大小： | 0K |
| 描述： | IC REG CTRLR BUCK PWM CM 16TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 96 |
| PWM 型： | 电流模式 |
| 输出数： | 1 |
| 频率 - 最大： | 1.5MHz |
| 占空比： | 90% |
| 电源电压： | 4.75 V ~ 28 V |
| 降压： | 是 |
| 升压： | 无 |
| 回扫： | 无 |
| 反相： | 无 |
| 倍增器： | 无 |
| 除法器： | 无 |
| Cuk： | 无 |
| 隔离： | 无 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm）裸露焊盘 |
| 包装： | 管件 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页当前第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页
0.6V to 5.5V Output, Parallelable,
Average-Current-Mode DC-DC Controllers
Pin Description (continued)
MAX5060
PIN
MAX5061
NAME
FUNCTION
Voltage-Error-Amplifier Output. Connect to the external gain-setting feedback
17
12
EAOUT
resistor. The error-amplifier gain-setting resistors determine the amount of
adaptive voltage positioning.
Voltage-Error-Amplifier Inverting Input. Receives a signal from the output of the
18
13
EAN
differential remote-sense amplifier (MAX5060). Connect the center tap of the
resistor-divider from the output to SGND (MAX5061).
19
—
DIFF
Differential Remote-Sense Amplifier Output. DIFF is the output of a precision
unity-gain amplifier whose inputs are SENSE+ and SENSE-.
Current-Sense Differential Amplifier Negative Input. The differential voltage
20
14
CSN
between CSN and CSP is amplified internally by the current-sense amplifier
(gain = 34.5) to measure the inductor current.
Current-Sense Differential Amplifier Positive Input. The differential voltage
21
15
CSP
between CSP and CSN is amplified internally by the current-sense amplifier
(gain = 34.5) to measure the inductor current.
23
—
SENSE-
Differential Output-Voltage-Sensing Negative Input. SENSE- is used to sense a
remote load. Connect SENSE- to V OUT- or PGND at the load.
Differential Output-Voltage-Sensing Positive Input. SENSE+ is used to sense a
24
—
SENSE+
remote load. Connect SENSE+ to V OUT+ at the load. The device regulates the
difference between SENSE+ and SENSE- according to the preset reference
voltage of 0.6V.
26
1
IN
Supply Voltage Connection. Connect IN to V CC for a +5V system.
Internal +5V Regulator Output. V CC is derived from the IN voltage. Bypass V CC
27
2
V CC
to SGND with 4.7μF and 0.1μF ceramic capacitors. For MAX5061, connect an
additional 0.1μF bypass capacitor from V CC to PGND.
Supply Voltage for Low-Side and High-Side Drivers. Connect a parallel
28
—
V DD
combination of 0.1μF and 1μF ceramic capacitors to PGND and a 1 ? resistor to
V CC to filter out the high peak currents of the driver from the internal circuitry.
Switching Frequency Programming and Chip-Enable Input. Connect a resistor
—
9
RT/SYNC/EN
from RT/SYNC/EN to SGND to set the internal oscillator frequency. Drive
RT/SYNC/EN externally to synchronize the switching frequency with system
clock. If RT/SYNC/EN is held low for 50μs, the device turns off the output drivers.
—
—
EP
Exposed Paddle. Connect the exposed paddle to a copper pad (SGND) to
improve power dissipation.
______________________________________________________________________________________
11
相关PDF资料 |
PDF描述 |
|---|---|
| VI-25T-EY-F3 | CONVERTER MOD DC/DC 6.5V 50W |
| UCY2E101MHD | CAP ALUM 100UF 250V 20% RADIAL |
| MAX1771ESA+T | IC REG CTRLR BST PWM 8-SOIC |
| MAX1980ETP+T | IC REG CTRLR BUCK PWM 20-TQFN |
| MAX1744EUB+T | IC REG CTRLR BUCK PWM 10-UMAX |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5061EUE+ | 功能描述:DC/DC 开关控制器 .6-5.5V Parallelable Average-Current-Mode 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 |
| MAX5061EUE+T | 功能描述:DC/DC 开关控制器 .6-5.5V Parallelable Average-Current-Mode 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 |
| MAX5061EUE-T | 功能描述:DC/DC 开关控制器 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 |
| MAX5062 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:125V/2A, High-Speed, Half-Bridge MOSFET Drivers |
| MAX5062_07 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:125V/2A, High-Speed, Half-Bridge MOSFET Drivers |
发布紧急采购，3分钟左右您将得到回复。