HA17384SRP Ver la hoja de datos (PDF) - Hitachi -> Renesas Electronics

Número de pieza

componentes Descripción

Lista de partido

HA17384SRP

High Speed Current Mode PWM Control IC for Switching Power Supply

Hitachi -> Renesas Electronics 

HA17384SPS/SRP, HA17384HPS/HRP, HA17385HPS/HRP

Absolute Maximum Ratings

Item

Symbol

Rating

Unit

Note

Supply voltage

DC output current

Peak output current

Error amplifier input voltage

COMP terminal input voltage

Error output sink current

Power dissipation

Operating temperature

VIN

IO

IO PEAK

VFB

VCOMP

I OEA

PT

Topr

30

V

±0.1

A

±1.0

A

–0.3 to VIN

V

–0.3 to +7.5

V

10

mA

680

mW

1, 2

–20 to +105

°C

Junction temperature

Tj

125

°C

3

150

°C

4

Storage temperature

Tstg

–55 to +125

°C

3

–55 to +150

°C

4

Notes: 1. For the HA17384HPS and HA17385HPS,

This value applies up to Ta = 43°C; at temperatures above this, 8.3 mW/°C derating should be

applied.

For the HA17384SPS,

This value applies up to Ta = 68°C; at temperatures above this, 8.3 mW/°C derating should be

applied.

800

680mW

600

400 374mW

HA17384SPS

HA17384HPS, HA17385HPS

200 166mW

0

−20

0

43°C

68°C

105°C 125°C

150°C

20

40

60

80

100

120

140

160

Ambient Temperature Ta (°C)

5

Share Link: