L78L15ABD STMicroelectronics, L78L15ABD Datasheet - Page 2
![IC VOLTAGE REG POS 15V SOIC-8](/photos/1/38/13851/497-8-soic_sml.jpg)
L78L15ABD
Manufacturer Part Number
L78L15ABD
Description
IC VOLTAGE REG POS 15V SOIC-8
Manufacturer
STMicroelectronics
Specifications of L78L15ABD
Regulator Topology
Positive Fixed
Voltage - Output
15V
Voltage - Input
Up to 35V
Voltage - Dropout (typical)
1.7V @ 40mA
Number Of Regulators
1
Current - Output
100mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
15 V
Output Current
100 mA
Line Regulation
300 mV
Load Regulation
150 mV
Dropout Voltage (max)
1.7 V
Input Voltage Max
35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Primary Input Voltage
23V
Dropout Voltage Vdo
1.7V
No. Of Outputs
1
No. Of Pins
8
Operating Temperature Range
-40°C To +125°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L78L15ABD
Manufacturer:
STM
Quantity:
4 911
Company:
Part Number:
L78L15ABD13TR
Manufacturer:
TI
Quantity:
15 000
Part Number:
L78L15ABD13TR
Manufacturer:
ST
Quantity:
20 000
Contents
1
2
3
4
5
6
7
8
9
2/29
Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Typical performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Typical application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Doc ID 2145 Rev 17