ISL21070

FN7599 Rev 4.00

Page 2 of 12

September 3, 2015

Typical Application Circuit

Pin Configuration

ISL21070

(3 LD SOT-23)

TOP VIEW

0.1µF

GND

ISL21070

LOAD

+

–

10µF

2.7V TO 5.5V

1

2

3

VOUT

GND

VIN

Pin Descriptions

PIN NUMBER

PIN NAME

DESCRIPTION

1

VIN

Input Voltage Connection. Range: 2.7 to 5.5V

2

VOUT

Voltage Reference Output.

3

GND

Ground Connection

Ordering Information

PART NUMBER

(Notes 1, 2, 3)

PART

MARKING

(Note 4)

(V)

GRADE

TEMP. RANGE

(°C)

PACKAGE

Tape & Reel

(Pb-Free)

PKG.

DWG. #

ISL21070DIH306Z-TK (No longer available, recommended

replacement: ISL21070CIH325Z-TK)

BDNA

0.600

±1.0%, 50ppm/°C

-40 to +85

3 Ld SOT-23 P3.064

ISL21070CIH320Z-TK

BCHA

2.048

±0.25%, 30ppm/°C

-40 to +85

3 Ld SOT-23 P3.064

ISL21070CIH325Z-TK

BCJA

2.5

±0.2%, 30ppm/°C

-40 to +85

3 Ld SOT-23 P3.064

NOTES:

1. Please refer to TB347 for details on reel specifications.

2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte

tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil

Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

3. For Moisture Sensitivity Level (MSL), please see device information page for ISL21070. For more information on MSL please see techbrief TB363.

4. The part marking is located on the bottom of the part.