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SEPIC Constant- or Programmable-Current/Constant-Voltage Battery Charger
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LT1513-2IT7#PBF by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
02AM2853
|
Newark | Battery Charger Ic, Lead Acid, To-220-7 |Analog Devices LT1513-2IT7#PBF RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$7.1500 / $13.9600 | Buy Now |
DISTI #
LT1513-2IT7#PBF-ND
|
DigiKey | IC BAT CHG MULT-CHEM 1CL TO220-7 Min Qty: 1 Lead time: 10 Weeks Container: Tube |
45 In Stock |
|
$7.1500 / $13.9600 | Buy Now |
DISTI #
584-LT1513-2IT7#PBF
|
Mouser Electronics | Battery Management SEPIC Const- or Progmable-C/Const-V Bat RoHS: Compliant | 44 |
|
$7.3500 / $12.6600 | Buy Now |
|
Analog Devices Inc | SEPIC Const- or Progmable-C/Co Package Multiple: 50 | 4659 |
|
$5.7200 / $13.9600 | Buy Now |
DISTI #
LT1513-2IT7#PBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 50 | 0 |
|
$7.3800 / $8.5800 | Buy Now |
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LT1513-2IT7#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1513-2IT7#PBF
Analog Devices Inc
SEPIC Constant- or Programmable-Current/Constant-Voltage Battery Charger
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | PLASTIC, TO-220, 7 PIN | |
Pin Count | 7 | |
Manufacturer Package Code | 05-08-1422 (STD) | |
Reach Compliance Code | not_compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | BATTERY CHARGE CONTROLLER | |
Control Mode | CURRENT-MODE | |
Input Voltage-Max | 25 V | |
Input Voltage-Min | 2.7 V | |
Input Voltage-Nom | 5 V | |
JESD-30 Code | R-PZFM-T7 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 7 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 5.4 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | ZFM | |
Package Shape | RECTANGULAR | |
Package Style | FLANGE MOUNT | |
Qualification Status | Not Qualified | |
Surface Mount | NO | |
Switcher Configuration | BUCK-BOOST | |
Switching Frequency-Max | 580 kHz | |
Technology | BIPOLAR | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | ZIG-ZAG |
The maximum input voltage that can be applied to the LT1513-2IT7 is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
To ensure stability, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Additionally, the output capacitor should be placed as close to the output pin as possible.
The maximum output current that the LT1513-2IT7 can deliver is 3A, but it's recommended to keep it below 2A for optimal performance and reliability.
The output voltage of the LT1513-2IT7 can be adjusted by using a resistive divider network between the output pin and the adjust pin. The output voltage can be calculated using the formula: Vout = 2.5V * (1 + R1/R2).
The thermal shutdown temperature of the LT1513-2IT7 is 150°C. The device will shut down when the junction temperature exceeds this value, and will restart when the temperature drops below 140°C.