L2800, L2800 T/R, L2800-30 Selling Leads, Datasheet
MFG:CONEXANT Package Cooled:N/A D/C:09+
L2800, L2800 T/R, L2800-30 Datasheet download
Part Number: L2800
MFG: CONEXANT
Package Cooled: N/A
D/C: 09+
L2800, L2800 T/R, L2800-30
- Table of contents:
Info of L2800
Info of L2800 T/R
Info of L2800-30
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About L2800
PDF/DataSheet Download
Datasheet: L2800
File Size: 140113 KB
Manufacturer: UTC [Unisonic Technologies]
Download : Click here to Download
About L2800
PDF/DataSheet Download
Datasheet: L2800
File Size: 140113 KB
Manufacturer: UTC [Unisonic Technologies]
Download : Click here to Download
About L2800
PDF/DataSheet Download
Datasheet: L2800
File Size: 140113 KB
Manufacturer: UTC [Unisonic Technologies]
Download : Click here to Download
L2800 General Description
The UTC L2800 is a single-channel switching regulator control IC for low voltage applications incorporating a soft start function and short circuit detection function. The device has a low mini um operating voltage of 1.8V and is ideal for the power supply of battery-operated electronic equipment.
L2800 Maximum Ratings
| PARAMETER |
SYMBOL |
RATINGS |
UNIT |
| Power Supply Voltage |
Vcc |
16 |
V |
| Output Source Current |
IO* |
-50 |
mA |
| Output Sink Current |
IO* |
50 |
mA |
| Power Dissipation SOP-8 TSSOP-8 |
PD |
570* 580* |
mW |
| Storage Temperature |
Tstg |
-55 ~ +125 |
|
| Operating Temperature |
Top |
-30 ~ +85 |
L2800 Features
*Wide supply voltage operating range: 1.8V~15V
*Low current consumption: Typically 5.5mA in operation,1|ìA or less in stand-by
*High speed operation is possible: Maximum 1MHz
*The error amplifier gain is set inside the IC,so peripheral components are minimized.
*Incorporates a soft start circuit.
*Incorporates a timer-latch type short circuit detection circuit (SCP).
*Totem-pole type output with adjustable on/off current (for NPN transistors)
*Incorporates a stand-by function.
*Low current consumption: Typically 5.5mA in operation,1|ìA or less in stand-by
*High speed operation is possible: Maximum 1MHz
*The error amplifier gain is set inside the IC,so peripheral components are minimized.
*Incorporates a soft start circuit.
*Incorporates a timer-latch type short circuit detection circuit (SCP).
*Totem-pole type output with adjustable on/off current (for NPN transistors)
*Incorporates a stand-by function.
L2800 Connection Diagram
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