MAX1737EEI+
Analog Devices MAX1737EEI+ (battery charge-management IC (Li-ion charger controller)) is widely used for general circuit functions in consumer electronics, industrial control and communications equipment. Genuine parts; operating voltage, power consumption and package per the official datasheet. Contact us for pricing and stock.
- Package
- QSOP
Product overview
Analog Devices MAX1737EEI+ (battery charge-management IC (Li-ion charger controller)) is widely used for general circuit functions in consumer electronics, industrial control and communications equipment. Genuine parts; operating voltage, power consumption and package per the official datasheet. Contact us for pricing and stock.
- Manufacturer
- MAXIM
- Part number
- MAX1737EEI+
- Category
- Li-ion Battery Charger Controller ICs
- Package
- QSOP
- Packaging
- Tube
- Condition
- New & Original
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
39 parametersConstruction
- VBATT = 3V to 17V, CELL =
- 185
- VBATT < 2.4V per cell
- 5
- 6V < VCSSP < 28V, VISETIN =
- 5
- 6V < VCSSP < 28V, VCCS = 2V
- 90
- CCI Amplifier Transconductance VCCI = 2V
- 0.6
- CCS Amplifier Transconductance ISET = REF, VCCS = 2V
- 1.2
- TIMER1, TIMER2 Oscillation Frequency
- 2.1
- Prequalification Timer
- 6.25
- Fast-Charge Timer
- 81
- Full-Charge Timer
- 81
- VBATT = 3V to 17V, CELL = GND or
- 200 mV
- Top-Off Timer
- 40.5
- VADJ, ISETIN, ISETOUT VVADJ, VISETIN, VISETOUT =
- 0 or 4.2
- VADJ, ISETIN, ISETOUT VVADJ, VISETIN, VISETOUT = 0 or 4.2V
- 50
- REF Line Regulation 6V < VDCIN < 28V
- 6 mV
Performance
- DCIN Input Voltage Range
- 6
- DCIN Quiescent Supply Current 6
- 0V < VDC
- DCIN Quiescent Supply Current 6.0V < VDCIN < 28V
- 5 mA
- CS to BATT Current-Sense Voltage VISETOUT = VREF / 5
- 30
- CS to BATT Hard Current-Limit Voltage
- 355
- CSSP to CSSN Current-Sense Voltage
- 10
- CCI Amplifier Output Current VCS - VBATT = 0, 400mV
- ±100
- CCS Amplifier Output Current VCSSP - VCSSN = 0, 200mV
- ±100
- THM Trip-Threshold Voltage
- 1.386
- THM Low-Temperature Current VTHM = 1.4V
- 46.2
- THM High-Temperature Current VTHM = 1.4V
- 344
- THM COLD Threshold Resistance (Note 3)
- 26.92 28.70
- THM HOT Threshold Resistance (Note 3)
- 3.819 3.964
- BATT Undervoltage Threshold (Note 4)
- 2.4
- BATT Overvoltage Threshold (Note 5)
- 4.55
- BATT Recharge Voltage Threshold (Note 7)
- 94
- Temperature Measurement Frequency 1nF on TIMER1 and
- 0.98
- SHDN Input Voltage High
- 1.4
- SHDN Input Voltage Low (Note 8)
- 0.6
- SHDN Input Bias Current SHDN = GND or
- 1
- CELL Input Bias Current
- 5
- ISETOUT Voltage for ICHG = 0
- 150
- VL Output Voltage 6.0V < VDCIN < 28V
- 5.7 V
- REF Output Voltage 4
- 4.242 V
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.