Datasheet LTC4162-L (Analog Devices) - 4
| Hersteller | Analog Devices |
| Beschreibung | 35V/3.2A Multi-Cell Lithium-Ion Step-Down Battery Charger with PowerPath and I2C Telemetry |
| Seiten / Seite | 52 / 4 — ORDER INFORMATION. PART NUMBER. PART. TAPE AND. TEMP. MARKING*. REEL. … |
| Revision | A |
| Dateiformat / Größe | PDF / 1.1 Mb |
| Dokumentensprache | Englisch |
ORDER INFORMATION. PART NUMBER. PART. TAPE AND. TEMP. MARKING*. REEL. GRADE. DESCRIPTION. TEMPERATURE RANGE. ELECTRICAL CHARACTERISTICS. The
Textversion des Dokuments
link to page 46 LTC4162-L
ORDER INFORMATION PART NUMBER PART TAPE AND TEMP MARKING* REEL GRADE DESCRIPTION TEMPERATURE RANGE
LTC4162IUFD-LAD#PBF 4162A I I2C Adjustable Voltage –40°C to 125°C LTC4162IUFD-L40#PBF 4162B I 4.0V Fixed Voltage –40°C to 125°C LTC4162IUFD-L41#PBF 4162C I 4.1V Fixed Voltage –40°C to 125°C LTC4162IUFD-L42#PBF 4162D I 4.2V Fixed Voltage –40°C to 125°C LTC4162IUFD-LADM#PBF 4162K I I2C Adjustable Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L40M#PBF 4162L I 4.0V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L41M#PBF 4162M I 4.1V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L42M#PBF 4162N I 4.2V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-LAD#TRPBF 4162A ✓ I I2C Adjustable Voltage –40°C to 125°C LTC4162IUFD-L40#TRPBF 4162B ✓ I 4.0V Fixed Voltage –40°C to 125°C LTC4162IUFD-L41#TRPBF 4162C ✓ I 4.1V Fixed Voltage –40°C to 125°C LTC4162IUFD-L42#TRPBF 4162D ✓ I 4.2V Fixed Voltage –40°C to 125°C LTC4162IUFD-LADM#TRPBF 4162K ✓ I I2C Adjustable Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L40M#TRPBF 4162L ✓ I 4.0V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L41M#TRPBF 4162M ✓ I 4.1V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L42M#TRPBF 4162N ✓ I 4.2V Fixed Voltage MPPT ON –40°C to 125°C Consult ADI Marketing for parts specified with wider operating temperature ranges *The temperature grade is identified by a label on the shipping container. Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full specified operating junction temperature range, otherwise specifications are at TA = 25°C (Note 4). VIN = 18V, DVCC = 3.3V, RSNSI = 10mΩ, RSNSB = 10mΩ unless otherwise noted. SYMBOL
PARAMETER CONDITIONS
MIN TYP MAX UNITS System Voltages and Currents
VIN Input Supply Voltage l 4.5 35 V VBAT Battery Voltage l 2.7 35 V IBATSENS+ Battery Drain Current VIN – VBATSENS+ > VIN_DUVLO, Terminated 0.5 1 µA VIN – VBATSENS+ < VIN_DUVLO 54 100 µA VIN = 0, SHIPMODE Activated 2.8 5 µA IVIN VIN Drain Current VIN – VBATSENS+ > VIN_DUVLO, Terminated 115 200 µA
Switching Battery Charger
VCHARGE Range 3.8125–4.2 V Resolution (5 Bits) 12.5 mV Accuracy Per cell_count –0.5 0.5 % l –1.5 1.5 % Rev 0 4 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram ESD Diagram Timing Diagram Operation Applications Information Register Descriptions Typical Applications Package Description Typical Application Related Parts
ORDER INFORMATION PART NUMBER PART TAPE AND TEMP MARKING* REEL GRADE DESCRIPTION TEMPERATURE RANGE
LTC4162IUFD-LAD#PBF 4162A I I2C Adjustable Voltage –40°C to 125°C LTC4162IUFD-L40#PBF 4162B I 4.0V Fixed Voltage –40°C to 125°C LTC4162IUFD-L41#PBF 4162C I 4.1V Fixed Voltage –40°C to 125°C LTC4162IUFD-L42#PBF 4162D I 4.2V Fixed Voltage –40°C to 125°C LTC4162IUFD-LADM#PBF 4162K I I2C Adjustable Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L40M#PBF 4162L I 4.0V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L41M#PBF 4162M I 4.1V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L42M#PBF 4162N I 4.2V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-LAD#TRPBF 4162A ✓ I I2C Adjustable Voltage –40°C to 125°C LTC4162IUFD-L40#TRPBF 4162B ✓ I 4.0V Fixed Voltage –40°C to 125°C LTC4162IUFD-L41#TRPBF 4162C ✓ I 4.1V Fixed Voltage –40°C to 125°C LTC4162IUFD-L42#TRPBF 4162D ✓ I 4.2V Fixed Voltage –40°C to 125°C LTC4162IUFD-LADM#TRPBF 4162K ✓ I I2C Adjustable Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L40M#TRPBF 4162L ✓ I 4.0V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L41M#TRPBF 4162M ✓ I 4.1V Fixed Voltage MPPT ON –40°C to 125°C LTC4162IUFD-L42M#TRPBF 4162N ✓ I 4.2V Fixed Voltage MPPT ON –40°C to 125°C Consult ADI Marketing for parts specified with wider operating temperature ranges *The temperature grade is identified by a label on the shipping container. Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full specified operating junction temperature range, otherwise specifications are at TA = 25°C (Note 4). VIN = 18V, DVCC = 3.3V, RSNSI = 10mΩ, RSNSB = 10mΩ unless otherwise noted. SYMBOL
PARAMETER CONDITIONS
MIN TYP MAX UNITS System Voltages and Currents
VIN Input Supply Voltage l 4.5 35 V VBAT Battery Voltage l 2.7 35 V IBATSENS+ Battery Drain Current VIN – VBATSENS+ > VIN_DUVLO, Terminated 0.5 1 µA VIN – VBATSENS+ < VIN_DUVLO 54 100 µA VIN = 0, SHIPMODE Activated 2.8 5 µA IVIN VIN Drain Current VIN – VBATSENS+ > VIN_DUVLO, Terminated 115 200 µA
Switching Battery Charger
VCHARGE Range 3.8125–4.2 V Resolution (5 Bits) 12.5 mV Accuracy Per cell_count –0.5 0.5 % l –1.5 1.5 % Rev 0 4 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram ESD Diagram Timing Diagram Operation Applications Information Register Descriptions Typical Applications Package Description Typical Application Related Parts