MAX5084 查看數據表（PDF） - Maxim Integrated
零件编号
产品描述 (功能)
比赛名单
MAX5084 Datasheet PDF : 11 Pages
| |||
65V, 200mA, Low-Quiescent-Current
Linear Regulators in TDFN
Pin Description
PIN
NAME
FUNCTION
1
IN
Regulator Supply Input. Supply voltage ranges from 6.5V to 65V. Bypass with a 10µF capacitor to GND.
2
EN
Enable Input. Force EN high to turn on the regulator. Pull EN low to place the device in a low-power
shutdown mode. EN has an internal 5MΩ resistor to GND.
3
GND
Ground
Feedback Input for Setting the Output Voltage. Connect SET to GND for a fixed 5V output (MAX5084), or
4
SET
3.3V output (MAX5085). Connect to a resistive divider from OUT to SET to GND to adjust the output
voltage from 2.54V to 11V.
Output Voltage Sensing Input. OUT_SENSE is used to Kelvin sense the output voltage in fixed-output
5
OUT_SENSE voltage mode. OUT_SENSE can be left floating or connected directly to the load for accurate load
regulation.
6
OUT
Regulator Output. Bypass OUT to GND with a minimum 10µF ceramic capacitor.
—
EP
Exposed Pad. Connect to GND for heatsinking.
IN
MAX5084
MAX5085
1.251V
REFERENCE
ERROR
AMPLIFIER
EN
STARTUP
CIRCUITRY
5MΩ
OVERCURRENT
SENSE
THERMAL
SHUTDOWN
MUX
INTERNAL
SHUTDOWN
CIRCUITRY
OUT
15Ω
OUT_SENSE
SET
GND
Figure 1. Block Diagram
6 _______________________________________________________________________________________
Share Link: 