Purchase AN8049SH, In-stock AN8049SH From SeekIC.
MFG:PANASONI Package Cooled:SSOP D/C:04+
- Table of contents:
AN8049SH
-
Suppliers
DataSheet
General Description
AN8049SH Maximum Ratings
| Parameter | Symbol | Rating | Unit |
| Supply voltage | VCC | 14.2 | V |
| Off pin allowable application voltage | VOFF | 14.2 | V |
| CTL pin allowable application voltage | VCTL | 14.2 | V |
| Error amplifier input pin allowable application voltage *2 | ICC | 6 | V |
| Supply current | ICC | - | mA |
| OUT1 and OUT2 pin outputsource current | ISI(OUT) | -50 | mA |
| OUT3 pin output current | IO | +50 | mA |
| Power dissipation *1 | PD | 146 | mW |
| Operating temperature | Topr | -30 to +85 | °C |
| Storage temperature | Tstg | -55 to +125 | °C |
AN8049SH Features
` Wide operating supply voltage range: 1.8 V to 14 V
` High-precision reference voltage circuit
-VREF pin voltage: ±1%
-Error amplifier: ±1.5%
` Surface mounting package for miniaturized and thinner power supplies
Package: SSOP-24D
0.5-mm lead pitch
7.8 mm ´ 6.8 mm ´ t 1.9 mm
` Supports control over a wide output frequency range: 20 kHz to 1 MHz
` On/off (sequence control) pins provided for each channel for easy sequence control setup
` The negative supply error amplifier supports 0-volt input.Common-mode input voltage range: - 0.1 V to VCC -1.4 V This allows the number of
external components to be reduced by two resistors.
` Fixed duty factor: 86% However, the duty can be adjusted to anywhere from 0% to 100% with an external resistor.
` Timer latch short-circuit protection circuit (charge current: 1.1 mA typical)
` Low input voltage malfunction prevention circuit (U.V.L.O.) (operation start voltage: 1.67 V typical)
` Standby function (active-high control input, standby mode current: 1 mA maximum)
` Alternate package versions also available.
Part No.: AN8049FHN
Package: QFN-24
0.5-mm lead pitch
5.4 mm ´ 4.4 mm ´ t 0.8 mm
` High-precision reference voltage circuit
-VREF pin voltage: ±1%
-Error amplifier: ±1.5%
` Surface mounting package for miniaturized and thinner power supplies
Package: SSOP-24D
0.5-mm lead pitch
7.8 mm ´ 6.8 mm ´ t 1.9 mm
` Supports control over a wide output frequency range: 20 kHz to 1 MHz
` On/off (sequence control) pins provided for each channel for easy sequence control setup
` The negative supply error amplifier supports 0-volt input.Common-mode input voltage range: - 0.1 V to VCC -1.4 V This allows the number of
external components to be reduced by two resistors.
` Fixed duty factor: 86% However, the duty can be adjusted to anywhere from 0% to 100% with an external resistor.
` Timer latch short-circuit protection circuit (charge current: 1.1 mA typical)
` Low input voltage malfunction prevention circuit (U.V.L.O.) (operation start voltage: 1.67 V typical)
` Standby function (active-high control input, standby mode current: 1 mA maximum)
` Alternate package versions also available.
Part No.: AN8049FHN
Package: QFN-24
0.5-mm lead pitch
5.4 mm ´ 4.4 mm ´ t 0.8 mm
AN8049SH Typical Application
· Electronic equipment that requires a power supply system
AN8049SH
PDF/DataSheet Download
- Datasheet: AN8049SH
- File Size: 198805 KB
- Manufacturer: PANASONIC [Panasonic Semiconductor]
- Click here to Download
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