EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
PTN78000AAH Real Image PTN78000AAH real image4969 PTN78000AAH Real Image1 PTN78000AAH Real Image2
Same model may have multiple batches, images only for reference.
PTN78000AAH Real Image PTN78000AAH real image4969 PTN78000AAH Real Image1 PTN78000AAH Real Image2
PTN78000AAH Real Image PTN78000AAH real image4969 PTN78000AAH Real Image1 PTN78000AAH Real Image2
Same model may have multiple batches, images only for reference.

PTN78000AAH

Part No PTN78000AAH
Manufacturer Texas Instruments
Catalog Power Supplies Board Mount DCDC Converters
Description REG SW -15 TO -3.3V 1.5A HORZ TH
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer Texas Instruments
Standard Package 56
Category Power Supplies - Board Mount
Family DC DC Converters
Series PTN78000A
Packaging Tray
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 7V
Voltage - Input (Max) 28.7V
Voltage - Output 1 -15 ~ -3 V
Current - Output (Max) 1.5A
Applications ITE (Commercial)
Mounting Style Through Hole
Package 5-DIP Module
Size / Dimension 0.75" L x 0.50" W x 0.34" H (19.1mm x 12.7mm x 8.6mm)
Operating Temperature Range -40°C ~ 85°C
Efficiency 84%
Power (Watts) - Max 9W
Catalog PTN78000A
Win Source Part Number 085392-PTN78000AAH
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian PTN78000AAH CAD Model

Description

The PTN78000AAH is a high-performance, integrated module from Texas Instruments, a global semiconductor design and manufacturing company.

  • Type: High-efficiency, step-down integrated switch regulators (ISR)
  • Output Voltages: Adjustable from 2.5V to 12.6V
  • Output Current: Up to 1.5A
  • Input Voltage Range: From 14V to 40V
  • Efficiency: Up to 96%
  • Control: On/off inhibit control and output voltage adjustability.
  • Package: Space-efficient, 7-pin, through-hole mount, thermally-enhanced package.
  • Protection: Over-temperature and over-current protection features.
  • Compliance: RoHS directive

You May Also Be Interested in

AXH003A0X4 Real Image
AXH003A0X4
ABB Embedded Power
DC DC CONVERTER 0.8-3.6V 10W
Lowest to $16.3451
BXB150-48S12FLT Artesyn Embedded Technologies
BXB150-48S12FLT
Artesyn Embedded Technologies
DC DC CONVERTER 5V 150W
Need more? Email Us
DCV010515P Burr-Brown (TI)
DCV010515P
Burr-Brown (TI)
DC DC CONVERTER 15V 1W
Lowest to $8.4049
IE2409D
IE2409D
XP Power
DC DC CONVERTER 9V 1W
Need more? Email Us
DW025ACL-M Lineage Power Corporation
DW025ACL-M
ABB Embedded Power
DC DC CONVERTER 5V +/-15V 25W
Need more? Email Us
IV0505SA Real Image
IV0505SA
XP Power
DC DC CONVERTER 5V 1W / Isolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input
Need more? Email Us
AXH010A0G-SR Lineage Power Corporation
AXH010A0G-SR
ABB Embedded Power
DC DC CONVERTER 2.5V 25W
Lowest to $11.5807
BM80A-300L-033F90 Astec America, Inc
BM80A-300L-033F90
Artesyn Embedded Technologies
DC DC CONVERTER 3.3V 300W
Need more? Email Us
ASA01A18-L Real Image
ASA01A18-L
Artesyn Embedded Technologies
DC DC CONVERTER 5V 6W
Lowest to $23.4774

Top Sellers

PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579

Pricing & Ordering

Quantity Unit Price Ext. Price
2+ $29.3454 $58.6908
5+ $24.0783 $120.3915
7+ $23.3258 $163.2806
9+ $22.5734 $203.1606
12+ $21.8209 $261.8508
16+ $19.5636 $313.0176
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 1,900 pieces
MOQ: 2 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess