MAX1614EUA+ Maxim Integrated Products, MAX1614EUA+ Datasheet
MAX1614EUA+
Specifications of MAX1614EUA+
Related parts for MAX1614EUA+
MAX1614EUA+ Summary of contents
Page 1
... MAX1614 BATT OFF R1 LBO LBI R2 GND ________________________________________________________________ Maxim Integrated Products For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800 High-Side, N-Channel MOSFET ____________________________Features Internal On/Off Latch High-Side, N-Channel Power MOSFET Drive 25µA (max) Quiescent Current 6µA (max) Off Current Requires No External Components 1 ...
Page 2
High-Side, N-Channel MOSFET Switch Driver ABSOLUTE MAXIMUM RATINGS BATT, SRC to GND.................................................-0.3V to +30V GATE to SRC ..........................................................-0.3V to +12V GATE to GND .........................................................-0.3V to +36V GATE + SRC Sink Current, Continuous .............................2.7mA LBI, LBO, ON, OFF to GND....................................-0.3V to ...
Page 3
ELECTRICAL CHARACTERISTICS (V = 15V -40°C to +85°C, unless otherwise noted.) (Note 1) BATT A PARAMETER SYMBOL BATT Operating Range BATT Shutdown Current I SHDN I BATT Quiescent Current I SAC INTERNAL CHARGE PUMP INTERNAL CHARGE PUMP GATE ...
Page 4
High-Side, N-Channel MOSFET Switch Driver ____________________________Typical Operating Characteristics (continued +25°C, unless otherwise noted.) A GATE-DISCHARGE CURRENT vs. GATE VOLTAGE 2 -40° +25° +85°C A 1.5 1.0 0.5 0 -0.5 ...
Page 5
Description PIN NAME SET Input to the On/Off Latch. Pulse ON low with OFF high to turn on the external MOSFET switch. When ON 1 both ON and OFF are low, the part is off. RESET Input to the ...
Page 6
High-Side, N-Channel MOSFET Switch Driver 8.5V LDO 1.21V LBI LBO OFF ON Figure 1. Functional Diagram 6 _______________________________________________________________________________________ BATT P POWER-ON RESET (BATT < 2V) N SOFT START ON OFF STATE 0 0 OFF 0 ...
Page 7
MAX1614 SHUTDOWN OFF (CMOS OR TTL LOGIC) GND Figure 2. Single-Line Shutdown Control N GATE SRC ON MAX1614 BATT OFF R1 LBO LBI R2 GND Figure 3. Single-Pushbutton On/Off Control On/Off Control with a Single Pushbutton Switch The MAX1614’s separate ...
Page 8
... Maxim reserves the right to change the circuitry and specifications without notice at any time. implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 8 ___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 8 ___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 8 ___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 © ...