Purchase MAX9025, In-stock MAX9025 From SeekIC.
Part Number: MAX9025
Description: The MAX9025MAX9028 nanopower comparators in space-saving chip-scale (UCSP™) packages feature Bey...
- Table of contents:
MAX9025
-
Suppliers
DataSheet
General Description
MAX9025 General Description
The MAX9025MAX9028 nanopower comparators in space-saving chip-scale (UCSP™) packages feature Beyond-the-Rails™ inputs and are guaranteed to operate down to +1.8V. The MAX9025/MAX9026 feature an on-board 1.236V ±1% reference and draw an ultra-low supply current of only 1A, while the MAX9027/ MAX9028 (without reference) require just 0.6A of supply current. These features make the MAX9025MAX9028 family of comparators ideal for all 2-cell batterymonitoring/ management applications.
The unique design of the output stage limits supplycurrent surges while switching, virtually eliminating the supply glitches typical of many other comparators. This design also minimizes overall power consumption under dynamic conditions. The MAX9025/MAX9027 have a push-pull output stage that sinks and sources current.Large internal-output drivers allow rail-to-rail output swing with loads up to 5mA. The MAX9026/MAX9028 have an open-drain output stage that makes them suitable for mixed-voltage system design. All devices are available in the miniature 6-bump UCSP packages.
Refer to the MAX9117 data sheet for similar comparators in 5-pin SC70 packages and the MAX9017 data sheet for similar dual comparators in 8-pin SOT23 packages.
MAX9025 Maximum Ratings
Supply Voltage (VCC to VEE)...............................................+6V
Voltage Inputs (IN+, IN-, REF) .......(VEE - 0.3V) to (VCC + 0.3V)
Output Voltage
MAX9025/MAX9027....................(VEE - 0.3V) to (VCC + 0.3V)
MAX9026/MAX9028..................................(VEE - 0.3V) to +6V
Current into Input Pins .....................................................20mA
Output Current...............................................................±50mA
Output Short-Circuit Duration ..............................................10s
Continuous Power Dissipation (TA = +70°C)
6-Bump UCSP (derate 3.9mW/°C above +70°C).....308mW
Operating Temperature Range .......................-40°C to +85°C
Junction Temperature....................................................+150°C
Storage Temperature Range ........................-65°C to +150°C
Bump Temperature (soldering) Reflow..........................+235°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
MAX9025 Features
`Space-Saving UCSP Package (1mm x 1.52mm)
`Ultra-Low Supply Current
0.6A (MAX9027/MAX9028)
1A with Reference (MAX9025/MAX9026)
`Guaranteed to Operate Down to +1.8V
`Internal 1.236V ±1% Reference (MAX9025/MAX9026)
`Input Voltage Range Extends 200mV Beyond-the-Rails
`CMOS Push-Pull Output with ±5mA Drive Capability (MAX9025/MAX9027)
`Open-Drain Output Versions Available (MAX9026/MAX9028)
`Crowbar-Current-Free Switching
`Internal Hysteresis for Clean Switching
`No Phase Reversal for Overdriven Inputs
`Ultra-Low Supply Current
0.6A (MAX9027/MAX9028)
1A with Reference (MAX9025/MAX9026)
`Guaranteed to Operate Down to +1.8V
`Internal 1.236V ±1% Reference (MAX9025/MAX9026)
`Input Voltage Range Extends 200mV Beyond-the-Rails
`CMOS Push-Pull Output with ±5mA Drive Capability (MAX9025/MAX9027)
`Open-Drain Output Versions Available (MAX9026/MAX9028)
`Crowbar-Current-Free Switching
`Internal Hysteresis for Clean Switching
`No Phase Reversal for Overdriven Inputs
MAX9025 Typical Application
·2-Cell Battery Monitoring/Management
·Ultra-Low-Power Systems
·Mobile Communications
·Notebooks and PDAs
·Sensing at Ground or Supply Line
·Telemetry and Remote Systems
·Medical Instruments
·Ultra-Low-Power Systems
·Mobile Communications
·Notebooks and PDAs
·Sensing at Ground or Supply Line
·Telemetry and Remote Systems
·Medical Instruments
MAX9025
PDF/DataSheet Download
- Datasheet: MAX9025
- File Size: 834348 KB
- Manufacturer: MAXIM
- Click here to Download
- ·MAX002
- FILTRONIC [Filtronic Compound Semiconductors]
- Optical Communications - Modulator Driver Amplifier
- 42133 KB
- ·MAX038
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038C/D
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EVKIT
- Maxim
- Evaluation Kit for the MAX038
- 106491 KB
- ·MAX038EWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
MAX9025 Relative Products
MAX9024AUD+T
IC COMPARATOR QUAD 14-TSSOP
-
MAX9024AUD+
IC COMPARATOR QUAD 14-TSSOP
MAX9024ASD+T
IC COMPARATOR QUAD 14-SOIC
-
MAX9024ASD+
IC COMPARATOR QUAD 14-SOIC
MAX9024
The MAX9021/MAX9022/MAX9024 single/dual/quad comparators are optimized for low-power consumption while still providing a fast output response. MAX9024 are designed for single-supply applications from 2.5V to 5.5V, but can also operate from dual supplies. The...
MAX9022AUA+T
IC COMPARATOR DUAL 8-UMAX
Hotspot Suppliers Product
DAC7512N
Price: 1.2-1.5 USD
DAC, SOT-23-6, -0.3V to +6V
SP0508-330K1R2-PF
Price: 0.05-0.1 USD
Axial Lead Inductor, DIP, 1 to 4700μH, low DC resistance, high current handling capacities, highly...
AD1955ARSZRL
Price: 5-7 USD
digital audio playback system, 24-Bits, -0.3 to 6V
PS12036
Price: 1-1 USD
Intelligent Power Module, 900 V, IGBT
M27C4001-10F1
Price: 1-3 USD
4 Mbit (512Kb x 8) UV EPROM, OTP EPROM, DIP
AT89C4051-12PC
Price: 1-30 USD
20-DIP, CMOS 8-bit microcontroller, 24MHz, 4 V ~ 6 V, AT89C4051-12PC
FT232RL
Price: 0.65-0.85 USD
USB UART interface Integrated Circuit Devices, optional clock generator output, FTDIChip-ID Securi...
AT91SAM7SE32-AU
Price: 1-10 USD
low pincount Flash microcontroller, 32K, 128-LQFP, 55 MHz, 1.8 V to 3.3 V, AT91SAM7SE32-AU
UPD70320L-8
Price: 1-1 USD
V25TM, 16/8-bit, single-chip microcontroller, PLCC, Time base counter, Programmable wait function,...
CY62157ELL-45ZSXI
Price: 3.5-4 USD
IC SRAM 8MBIT 45NS 44TSOP - CY62157ELL-45ZSXI
ST1284-02A8R
Price: 0.1-1 USD
single termination network, QSOP28, 1W
KA555ID
Price: 0.1-0.2 USD
Single Timer, highly stable controller, SOP, High Current Drive Capability, Adjustable Duty Cycle,...
