|
|
• Lead-Acid Battery Charger with Absorb and Equalize
|
• Wide Charging Input Voltage Range: 4.5V to 35V
|
• High Efficiency Synchronous Operation
|
• 16-Bit Digital Telemetry System Monitors VBAT,IBAT, RBAT, TBAT, TDIE, VIN, IIN, VOUT
|
• Charges 6V, 12V, 18V and 24V Lead-Acid Batteries
|
• Input Undervoltage Charge Current Limit Loop
|
• Input MPPT for Solar Panel Inputs
|
• Input MPPT for Solar Panel Inputs
|
• Low Loss PowerPath™
|
• Instant-On Operation with Discharged or MissingBattery
|
• Temperature Controlled Charging
|
• Pin Compatible with Li-Ion and LiFePO4 Versions
|
|
| CATALOG |
LTC4162EUFD-SADM#TRPBF COUNTRY OF ORIGIN
|
LTC4162EUFD-SADM#TRPBF PARAMETRIC INFO
|
LTC4162EUFD-SADM#TRPBF PACKAGE INFO
|
LTC4162EUFD-SADM#TRPBF MANUFACTURING INFO
|
LTC4162EUFD-SADM#TRPBF PACKAGING INFO
|
LTC4162EUFD-SADM#TRPBF FUNCTIONAL BLOCK DIAGRAM
|
LTC4162EUFD-SADM#TRPBF APPLICATIONS
|
|
COUNTRY OF ORIGIN
|
Thailand
|
|
PARAMETRIC INFO
|
| Type |
Switching Battery Charger |
| Battery Type |
Lead-Acid|Li-Ion|Li-FePO4 |
| Output Voltage (V) |
35 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Supplier Temperature Grade |
Extended |
| Minimum Operating Supply Voltage (V) |
4.5 |
| Operating Supply Voltage (V) |
4.5 to 35 |
| Maximum Operating Supply Voltage (V) |
35 |
| Maximum Supply Current (mA) |
0.2 |
| Output Current (mA) |
3200(Max) |
| Minimum Storage Temperature (°C) |
-65 |
| Maximum Storage Temperature (°C) |
150 |
|
|
PACKAGE INFO
|
| Supplier Package |
QFN EP |
| Basic Package Type |
Non-Lead-Frame SMT |
| Pin Count |
28 |
| Lead Shape |
No Lead |
| PCB |
28 |
| Tab |
N/R |
| Pin Pitch (mm) |
0.5 |
| Package Length (mm) |
5 |
| Package Width (mm) |
4 |
| Package Height (mm) |
0.75(Max) |
| Package Diameter (mm) |
N/R |
| Package Overall Length (mm) |
5 |
| Package Overall Width (mm) |
4 |
| Package Overall Height (mm) |
0.75 |
| Seated Plane Height (mm) |
0.75 |
| Mounting |
Surface Mount |
| Package Weight (g) |
N/A |
| Package Material |
Plastic |
| Package Description |
Quad Flat No Lead Package, Exposed Pad |
| Package Family Name |
QFN |
| Package Outline |
Link to Datasheet |
|
|
MANUFACTURING INFO
|
| MSL |
1 |
| Maximum Reflow Temperature (°C) |
260 |
| Reflow Solder Time (Sec) |
30 |
| Number of Reflow Cycle |
3 |
| Standard |
J-STD-020D |
|
|
PACKAGING INFO
|
| Packaging Suffix |
TR |
| Packaging |
Tape and Reel |
| Quantity Of Packaging |
2500 |
|
|
| FUNCTIONAL BLOCK DIAGRAM |
|
|
APPLICATIONS
|
• Medical Instruments
|
• USB-C Power Delivery
|
| • Industrial Handhelds |
| • Ruggedized Notebook |
| • Tablet Computers |
|
|
|
One-stop supplier of IC products