Analog Devices LT1769IFE#PBF Battery Chargers
IC BATT CHG MULTI-CHEM 20TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1769IFE#PBF
Detailed Description
IC BATT CHG MULTI-CHEM 20TSSOP
Package
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Key Features
Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT1769IFE#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1769IFE#PBF Battery Chargers technical specifications.
General
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Multi-Chemistry
Charge Current Max
2A
Fault Protection
Over
Current Charging
Constant - Programmable
Battery Pack Voltage
20V (Max)
Voltage Supply Max
28V
Alternate Parts Comparison (LT1769IFE#PBF vs LT3080EST vs LT8609SEV#PBF vs LT1769CFE#TRPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-TSSOP | TO-261-4, TO-261AA | 16-TFQFN Exposed Pad | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TA) |
| Battery Chemistry | Multi-Chemistry | -- | -- | Multi-Chemistry |
| Battery Pack Voltage | 20V (Max) | -- | -- | 20V (Max) |
| Charge Current Max | 2A | -- | -- | 2A |
| Current Charging | Constant - Programmable | -- | -- | Constant - Programmable |
| Fault Protection | Over | -- | -- | Over |
| Voltage Supply Max | 28V | -- | -- | 28V |
| Max Input Voltage | -- | 36 V | 42V | -- |
| Min Input Voltage | -- | 1.2 V | 3V | -- |
| Output Configuration | -- | Positive | Positive | -- |
| Action |
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