Product Summary

The MAX890LESA smart, low-voltage, P-channel, MOSFET power switch is intended for high-side load-switching applications.

Parametrics

MAX890LESA Parametrics:

Packaging Tube
Type High Side Switch
Number of Outputs 1
Rds (On) 130 mOhm
Internal Switch(s) Yes
Current Limit 1.2A
Voltage - Input 2.7 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC N

Features

MAX890LESA Features:


  • +2.7V to +5.5V Input Range
  • Programmable Current Limit
  • Low Quiescent Current


10μA (typ) at VIN = +3.3V

0.1μA (typ) with Switch Off

  • Thermal Shutdown
  • FAULT Indicator Output
  • 0.09Ω (typ) On-Resistance


Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MAX890LESA
MAX890LESA
Maxim Integrated Products
Power Switch ICs - Power Distribution 1.2A Current-Limited High-Side PCh Switch
Data Sheet
Negotiable 
MAX890LESA/V+
MAX890LESA/V+
Maxim Integrated Products
Power Switch ICs - Power Distribution 5/3.3/AdjV 200mA LDO
Data Sheet
0-1: $2.02
1-25: $1.34
25-50: $1.25
50-100: $0.89
MAX890LESA+
MAX890LESA+
Maxim Integrated Products
Power Switch ICs - Power Distribution 1.2A Current-Limited High-Side PCh Switch
Data Sheet
0-1: $2.00
1-25: $1.34
25-50: $0.97
50-100: $0.96
MAX890LESA/V+T
MAX890LESA/V+T
Maxim Integrated Products
Power Switch ICs - Power Distribution 1.2A P-Channel Swtch w/Thermal Shutdown
Data Sheet
0-1940: $0.92
1940-2500: $0.92
MAX890LESA+T
MAX890LESA+T
Maxim Integrated Products
Power Switch ICs - Power Distribution 1.2A Current-Limited High-Side PCh Switch
Data Sheet
0-2090: $0.86
2090-2500: $0.86
MAX890LESA-T
MAX890LESA-T
Maxim Integrated Products
Power Switch ICs - Power Distribution 1.2A Current-Limited High-Side PCh Switch
Data Sheet
Negotiable