TK65127M データシートの表示（PDF） - Toko America Inc

部品番号

コンポーネント説明

一致するリスト

TK65127M

STEP-UP VOLTAGE CONVERTER WITH VOLTAGE MONITOR

Toko America Inc  

FINAL TEST CIRCUIT

VIN

LOI

CN

10 µF

GND

SW

GND 300 kΩ

VOUT

IB

VIN

L = 95 µF

Note: Inductor L: Toko A682AE-014 or equivalent

Diode D: LL101

Capacitors CN:CU:CD: Panasonic TE series,

ECS-TOJY106R

CS

220 pF

D

RS

1K

ROF

+ 15

CU

10 µF

+

CD

10 µF

IOUT

VOUT

TK651xx

Above is the Final Test Circuit through which each of the production parts must pass. In this test circuit, the part is tested

against the specification limits in the data sheet (the min. and max. values in the Electrical Characteristics) at room

temperature, and is rejected if the tested values are outside the minimum (min.) and maximum (max.) values.

The Bench Test Circuits shown on the following pages are the circuits used most of the time to measure the typical (typ.)

values in the Electrical Characteristics section, and make the Typical Performance graphs.

Note: In measuring the oscillator frequency and the Max IOUT on the bench, the converter was loaded until “no pulse

skipping” mode was achieved.

January 1999 TOKO, Inc.

Page 3

Share Link: