参数资料
型号: MAX5090EVKIT
厂商: Maxim Integrated Products
文件页数: 16/17页
文件大小: 0K
描述: EVAL KIT FOR MAX5090
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 1,非隔离
输出电压: 5V
电流 - 输出: 2A
输入电压: 7.5 ~ 76 V
稳压器拓扑结构: 降压
频率 - 开关: 125kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: MAX5090
2A, 76V, High-Efficiency MAXPower Step-Down
DC-DC Converters
V IN
12V
C IN
68 μ F
C BYPASS
V IN
R IN
DRAIN
100 μ H
V OUT
5V, 2A
LX
PTC
R t
C t
ON/OFF
BST
C BST
D1
B360
C OUT
100 μ F
MAX5090B
FB
SYNC
SGND
PGND
SS
VD
3.3 μ F
C SS
*LOCATE PTC AS CLOSE TO HEAT-DISSIPATING COMPONENT AS POSSIBLE.
Figure 5. Load-Temperature Monitoring with ON/OFF (Requires Accurate V IN )
Chip Information
Ordering Information (continued)
PROCESS: BCD
TRANSISTOR COUNT: 7893
PART
TEMP RANGE
PIN-
PACKAGE*
OUTPUT
VOLTAGE
(V)
MAX5090C ATE+ -40°C to +125°C 16 TQFN-EP**
Adj
MAX5090CATE
-40°C to +125°C 16 TQFN-EP**
Adj
* The package code is T1655-3.
** EP = Exposed pad.
+ Denotes lead-free package.
16
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相关代理商/技术参数
参数描述
MAX5091 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:28V, 100mA, Low-Quiescent-Current LDO with Reset and Power-Fail Input/Output
MAX5091AASA+ 功能描述:低压差稳压器 - LDO 28V 100mA Low-Q 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
MAX5091AASA+T 功能描述:低压差稳压器 - LDO 28V 100mA Low-Q 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
MAX5091AATA+ 制造商:Maxim Integrated Products 功能描述:28V, 100MA, LOW-QUIESCENT-CURRENT LDO WITH RESET AND POWER-F - Rail/Tube
MAX5091AATA+T 功能描述:低压差稳压器 - LDO 28V 100mA Low-Q 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