参数资料
型号: MAX15053EWL+T
厂商: Maxim Integrated Products
文件页数: 10/21页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 2A 9WLP
标准包装: 2,500
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.6 V ~ 5.17 V
输入电压: 2.7 V ~ 5.5 V
PWM 型: 电流模式
频率 - 开关: 1MHz
电流 - 输出: 2A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: *
封装/外壳: *
包装: *
供应商设备封装: *
High-Efficiency, 2A, Current-Mode
Synchronous, Step-Down Switching Regulator
Block Diagram
SKIP
EN
IN
BIAS
GENERATOR
EN LOGIC, IN UVLO
THERMAL SHDN
SHDN
SKIP-MODE
LOGIC
SKPM
HIGH-SIDE
CURRENT LIMIT
VOLTAGE
REFERENCE
CURRENT-SENSE
AMPLIFIER
LX
LX
STRONG PREBIASED
IN
IN
FORCED START
0.58V
SKPM
CONTROL
LX
LOGIC
SS/REFIN
SS/REFIN BUFFER
0.6V
10μA
CK
IN
LOW-SIDE SOURCE-SINK
GND
FB
COMP
ERROR AMPLIFIER
RAMP
C
PWM
COMPARATOR
CURRENT LIMIT AND ZERO-
CROSSING COMPARATOR
SINK
SOURCE
ZX
SKPM
OSCILLATOR
RAMP GEN
CK
MAX15053
PGOOD
POWER-GOOD
COMPARATOR
0.555V RISING,
0.527V FALLING
10
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