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Silinktek XT2 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
XT2052

Silinktek
1A Is Compatible With the USB Interface Linear Battery Management Chip
include low input voltage latch, automatic recharge, the battery temperature monitoring, and charge status / charge status indication functions. XT2052 uses thermally enhanced 8-pin small outline package ESOP8.
■ Package
 ESOP8
■ Typical Application
Datasheet
2
XT2064

Silinktek
Switch Mode Single Li-Ion Battery Charger

 Constant current mode DC-DC PWM control
 Constant voltage LDO control
 1.5MHz switching frequency
 Anti reverse connection
 Automaitc sleep mode for low power consumption
 Automatic recharge
■ Applications
 Mobile Phone
 Digital Camera
 Por
Datasheet
3
XT2057

Silinktek
High Accuracy Linear Li-ion Battery Charger

 Preset 8.4V Charge Voltage with 1% Accuracy
 Input Voltage: ≥8.8V
 Pre-Charging, the Charge Current is adjustable
 Ideal for Dual-Cell(8.4V)Li-Ion Batteries
 Constant -Current Charging, the Charge Current is adjustable
 Constant-Voltage Chargi
Datasheet
4
XT2051

Silinktek
1.0A Compatible With The USB Interface Linear Battery Management Chip
include low input voltage latch, automatic recharge, the battery temperature monitoring, Built - in OVP protection and charge status / charge status indication functions. XT2051 uses thermally enhanced 8-pin small outline package eSOP-8/PP or eMSOP-8
Datasheet
5
XT2111

Silinktek
High-current LED Controller

 Wide Input Supply Range: 6.0V to 20V
 Current Mode PWM Controller DC-DC
 Charge Current Accuracy: ±10%
 8-Lead SOP Package
■ Ordering Information XT2111 ①②③④ Designator Represents ① Type Whether with output ② Protection voltage ③ Package
Datasheet
6
XT2107AQR

Silinktek
Linear infrared lamp constant current controller
DRV CE Rop t GND FB RSET :
 :ILED=0.35/RSET。
 R1 ,, 12V, 2mA, R1=(VIN-VDD)/0.002=(12-5)/0.002=3.5K。
 Ra,Rb,Ropt :Ropt ,。Ra 。Rb ,。 Rev.1.0 — Jun. 5, 2012 3 www.silinktek.com

 SOP8 XT2107AQR Rev.1.0 — Jun. 5, 2012 4 www.silinktek.
Datasheet
7
XT2100

Silinktek
Programmable Linear Constant Current LED Driver

 Ultra-low internal resistance
■ Ordering Information XT2100 ①②③ Designator ① ② Symbol D R L Description Package Type:TSOT-23-5 Embossed Tape :Standard Feed Embossed Tape :Reverse Feed XT2100 XT2100
■ Typical Application Circuit
 Application
Datasheet
8
XT2107

Silinktek
Linear infrared lamp constant current controller
R1=(VIN-VDD)/0.002=(12-5)/0.002=3.5K。
 Ra,Rb,Ropt :Ropt ,。Ra 。Rb ,。 Rev.1.0 — Jun. 5, 2012 3 www.silinktek.com

 SOT23-6L XT2107 Rev.1.0 — Jun. 5, 2012 4 www.silinktek.com
Datasheet
9
XT2107SR

Silinktek
Linear infrared lamp constant current controller
FB RSET :
 :ILED=0.35/RSET。
 R1 ,, 12V, 2mA, R1=(VIN-VDD)/0.002=(12-5)/0.002=3.5K。
 Ra,Rb,Ropt :Ropt ,。Ra 。Rb ,。 Rev.1.0 — Jun. 5, 2012 3 www.silinktek.com

 ESOP8 XT2107SR Rev.1.0 — Jun. 5, 2012 4 www.silinktek.com
Datasheet
10
XT2060

Silinktek
Programmable Current Linear Charge Management Chip
Datasheet
11
XT2415

Silinktek
PWM/PFM Automatic Switching Controlled Synchronous DC-DC Converters

 High Efficiency: 96%
 1.5MHz Constant Switching Frequency
 Max Output Current: 1.5A
 Shutdown Current: <1uA
 Short Circuit Protection
■ Typical Application Circuit
■ Functional Pin Description Pin Number Pin Name 1 CE 2 GND 3 LX 4 VIN 5
Datasheet
12
XT2106

Silinktek
Programmable linear constant current controller
012 3 www.silinktek.com
 LED XT2106 LED R1 VDD VOUT DRV CE FB GND MOSBJT RSET
 LED :ILED=0.1/RSET
 R1 :,R1 0.5mA, R1 。
 ,,。 MOSFET , BJT 。
 VDD 1uF。
 ,。
 13001 BJT , DRV , VDD DRV 。 Rev.1.0 — Jun. 5, 2012 4 www.silinkt
Datasheet
13
XT2104

Silinktek
Three Function Programmable Constant Current Source
Datasheet
14
XT2101

Silinktek
Three Function Programmable Constant Current Source
external resistor control
 Built-in short circuit protection,short circuit current of 25mA
 Built-in linear temperature protection,over temperature automatically reduce the output current
 Three function modes,using the occasion to expand the cust
Datasheet
15
XT2056

Silinktek
Single Nickel-Zinc Batteries Charger
include charge current monitor, under-voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
■ Applications
 Charger
 Wireless mouse, digital products etc.
■ Ordering Information XT
Datasheet
16
XT2102

Silinktek
Three Function Programmable Constant Current Source
esistor control Built-in short circuit protection,short circuit current of 25mA Built-in linear temperature protection,over temperature automatically reduce the output current Three function modes,using the occasion to expand the customer By mirrorin
Datasheet
17
XT2063

Silinktek
Switch Mode Single Li-Ion Battery Charger

 Constant current mode DC-DC PWM control
 Constant voltage LDO control
 1.5MHz switching frequency
 Anti reverse connection
 Automaitc sleep mode for low power consumption
 Automatic recharge
■ Applications
 Mobile Phone
 Digital Camera
 Por
Datasheet
18
XT2058

Silinktek
Single Li-ion Battery Charger
include charge current monitor, under-voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
■ Applications
 Charger
 Cellular phone
 Digital products
■ Ordering Information XT2058
Datasheet
19
XT2059

Silinktek
Programmable voltage and current linear battery management chip
include low input voltage latch, automatic recharge, the battery temperature monitoring, Built - in OVP protection and charge status / charge status indication functions. The internal use of the patented technology is to realize protecting reverse ba
Datasheet
20
XT2054

Silinktek
Standalone Linear Li-Ion Battery Charger
include charge current monitor, under-voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage.
■ Features
 Programmable Charge Current Up to 500mA
 No MOSFET, Sense Resistor or Blocki
Datasheet



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