Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | L7980 |
| OEMstron Part # | L7980 |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 2A 8VFQFPN |
| Lifecycle | Discontinued |
| RoHS | No RoHS Information |
| EDA/CAD Models | L7980 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
L7980 Specifications
| Part Number | L7980 | |
| Brand | STMicroelectronics | |
| Lifecycle | Discontinued | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 28V | |
| Voltage - Output (Min/Fixed) | 0.6V | |
| Voltage - Output (Max) | 28V | |
| Current - Output | 2A | |
| Frequency - Switching | 250kHz ~ 1MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-VFQFN Exposed Pad | |
| Supplier Device Package | 8-VFQFPN (3x3) |
L7980 Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
L7980A D# V99:2348_18455753 STMicroelectronics |
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 2A 8-Pin HSOP EP Tube RoHS: Compliant
|
Americas - 118 |
|
L7980ATR D# V72:2272_18455754 STMicroelectronics |
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 2A 8-Pin HSOP EP T/R RoHS: Compliant
|
Americas - 0 |
|
L7980TR D# V72:2272_18455755 STMicroelectronics |
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 2A 8-Pin VFQFPN T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
L7980TR D# L7980TR STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin VFQFPN T/R - Tape and Reel (Alt: L7980TR) |
Americas - 0 |
|
G3VM351A D# G3VM351A OMRON Corporation |
Relay SSR 50mA 1.3V DC-IN 0.12A 350V AC-OUT 4-Pin PDIP - Rail/Tube (Alt: G3VM351A) RoHS: Compliant
|
Americas - 0 |
|
L7980ATR D# 51AC9232 STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R - Product that comes on tape, but is not reeled (Alt: 51AC9232) RoHS: Compliant
|
Americas - 1000 |
|
L7980A D# L7980A STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube - Rail/Tube (Alt: L7980A) |
Americas - 0 |
| Part Number | Description | Stock |
|
L7980A D# L7980A STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube (Alt: L7980A) |
Asia - 0 |
| Part Number | Description | Stock |
|
G3VM351A D# G3VM351A OMRON Corporation |
Relay SSR 50mA 1.3V DC-IN 0.12A 350V AC-OUT 4-Pin PDIP (Alt: G3VM351A) |
Europe - 0 |
|
STEVAL-ISA092V1 D# STEVAL-ISA092V1 STMicroelectronics |
Two Ampere Step-Down Switching Demonstration Board Based On The L7980 (Alt: STEVAL-ISA092V1) |
Europe - 2 |
|
L7980ATR D# L7980ATR STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R (Alt: L7980ATR) |
Europe - 0 |
|
L7980TR D# L7980TR STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin VFQFPN T/R (Alt: L7980TR) |
Europe - 0 |
|
L7980A D# L7980A STMicroelectronics |
Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube (Alt: L7980A) |
Europe - 0 |
| Part Number | Description | Stock |
|
389-292-470 D# 07L7980 RoNa Tools |
DRI.BIT SET 389-292 |
49 |
| Part Number | Description | Stock |
|
L7980TR STMicroelectronics |
IC REG BUCK ADJ 2A 8VFQFPN |
Contact Us |
|
L7980ATR STMicroelectronics |
IC REG BUCK ADJ 2A 8HSOP |
Contact Us |
|
L7980A STMicroelectronics |
BUCK, 4.5-28V, 2A, 1MHZ, 0.6-28V, 8HSOP |
355 |
|
L7980 STMicroelectronics |
BUCK, 4.5-28V, 2A, 1MHZ, 0.6-28V, 8HSOP |
355 |
| Part Number | Description | Stock |
|
L7980TR D# C1S730200488747 STMicroelectronics |
Conv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 2A 8-Pin VFQFPN T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Reel
|
2 |
|
L7980ATR D# C1S730200488738 STMicroelectronics |
Conv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 2A 8-Pin HSOP EP T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Reel
|
5 |
| Part Number | Description | Stock |
|
L7980A STMicroelectronics |
28V 2A HSOP-8 DC-DC Converters RoHS |
3 |
| Part Number | Description | Stock |
|
STEVAL-ISA091V1 D# 497-12110-ND STMicroelectronics |
BOARD EVAL BUCK REG L7980 |
Temporarily Out of Stock |
|
5100UH 008U1000 D# BEL7980-1000-ND Belden Inc |
CBL 2COND 14AWG PO FRPVC |
Temporarily Out of Stock |
|
STEVAL-ISA092V1 D# 497-12111-ND STMicroelectronics |
BOARD EVAL BUCK REG L7980 |
1 In Stock |
|
L7980TR D# 497-10813-1-ND STMicroelectronics |
IC REG BUCK ADJ 2A 8VFQFPN |
3830 In Stock |
|
L7980A D# 497-16435-ND STMicroelectronics |
IC REG BUCK ADJUSTABLE 2A 8HSOP |
On Order |
|
L7980 D# L7980-ND STMicroelectronics |
IC REG BUCK ADJ 2A 8VFQFPN |
Limited Supply - Call |
|
L7980ATR D# 497-10721-1-ND STMicroelectronics |
IC REG BUCK ADJUSTABLE 2A 8HSOP |
1387 In Stock |
| Part Number | Description | Stock |
|
L7980TR D# 3129729 STMicroelectronics |
DC/DC CONV, BUCK, 1MHZ, 150DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1265 |
|
L7980ATR D# 2849752RL STMicroelectronics |
HSOP 8/2 A STEP-DOWN SWITCHING REGULATOR RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
L7980TR STMicroelectronics |
VDFPN 3X3X1.0 8 PITCH 0.50 RoHS: Compliant
pbFree: Yes
|
4000 Reel |
|
L7980ATR STMicroelectronics |
L7980 Series 4.5 V to 28 Vin 2 A Step-Down Switching Regulator - HSOP 8L RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
L7980A STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1543 |
|
L7980 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
3866 |
|
L7980TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5762 |
|
ISL79801AR Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1740 |
|
L7980ATR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5800 |
| Part Number | Description | Stock |
|
L7980ATR STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
|
L7980TR STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
| Part Number | Description | Stock |
|
STEVAL-ISA092V1 D# 511-STEVAL-ISA092V1 STMicroelectronics |
Power Management IC Development Tools 2A Step Down L7980A Demonstration board RoHS: Compliant
|
13 |
|
L7980TR D# 511-L7980TR STMicroelectronics |
Switching Voltage Regulators 2A DC 4.5 V to 28 V Adj 0.6V 250 kHz RoHS: Compliant
|
5105 |
| Part Number | Description | Stock |
|
L7980TR D# XSFP00000051631 STMicroelectronics |
L7980 Series 28 V 2 A 275 kHz Buck Surface Mount Switching Regulator - VFQFPN-8 |
8000 |
| Part Number | Description | Stock |
|
L7980A D# 89W1022 STMicroelectronics |
POWER MANAGEMENT RoHS: Not Compliant
Min Qty: 2000
Container: Bulk
|
0 |
|
STEVAL-ISA092V1 D# 59T6639 STMicroelectronics |
DEMO BOARD, ADJUSTABLE 2A STEP-DOWN REGULATOR, Silicon Manufacturer:STMicroelectronics, Silicon Core Number:L7980, Kit Application Type:Power Management, Application Sub Type:Power Supply, Kit Contents:Demonstration Board L7980 RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
STEVAL-ISA091V1 D# 59T6638 STMicroelectronics |
DEMO BOARD, ADJUSTABLE 2A BUCK REGULATOR, Silicon Manufacturer:STMicroelectronics, Silicon Core Number:L7980, Kit Application Type:Power Management, Application Sub Type:Power Supply, Kit Contents:Demonstration Board L7980 RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
L7980ATR D# 90R8993 STMicroelectronics |
POWER MANAGEMENT RoHS: Not Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
|
L7980TR D# 21T2066 STMicroelectronics |
POWER MANAGEMENT RoHS: Not Compliant
Min Qty: 4000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
L7980ATR D# NS-L7980ATR STMicroelectronics |
OEM/CM ONLY |
7934 |
|
L7980A D# NS-L7980A STMicroelectronics |
OEM/CM ONLY |
5712 |
|
L7980 D# NS-L7980 STMicroelectronics |
OEM/CM ONLY |
6751 |
|
L7980TR D# NS-L7980TR STMicroelectronics |
OEM/CM ONLY |
4178 |
| Part Number | Description | Stock |
|
STEVAL-ISA092V1 D# 1961840 STMicroelectronics |
STMicroelectronics STEVAL-ISA092V1 Demonstration Board for L7980 for Step-Down Switching Regulator, EA Min Qty: 1
Container: Bulk
|
4 |
| Part Number | Description | Stock |
|
L7980TR STMicroelectronics |
OEM/CM ONLY |
4983 |
|
G3VM351A OMRON Corporation |
OEM/CM ONLY |
172716 |
|
ISL79801AR Intersil Corporation |
OEM/CM ONLY |
1516 |
|
L7980A STMicroelectronics |
OEM/CM ONLY |
1346 |
|
L7980 STMicroelectronics |
OEM/CM ONLY |
6570 |
|
L7980ATR STMicroelectronics |
OEM/CM ONLY |
2984 |
| Part Number | Description | Stock |
|
L7980TR STMicroelectronics |
IN stock Immediate delivery |
29985 |
|
L7980ATR STMicroelectronics |
IN stock Immediate delivery |
29985 |
| Part Number | Description | Stock |
|
G3VM351A OMRON Corporation |
Solid State Relays - PCB Mount 120MA 350V 4PIN SPST-NO pbFree: Pb-Free
|
Americas - 330 |
| Part Number | Description | Stock |
|
L7980TR STMicroelectronics |
shipping today |
3996 |
| Part Number | Description | Stock |
|
L7980TR D# 53155944 STMicroelectronics |
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 2A 8-Pin VFQFPN T/R RoHS: Compliant
|
Americas - 4000 |
|
L7980A D# 34841846 STMicroelectronics |
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 2A 8-Pin HSOP EP Tube RoHS: Compliant
|
Americas - 118 |
| Part Number | Description | Stock |
|
L7980TR D# 3129729 STMicroelectronics |
DC/DC CONV, BUCK, 1MHZ, 150DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1265 |
|
L7980ATR D# 2849752 STMicroelectronics |
HSOP 8/2 A STEP-DOWN SWITCHING REGULATOR RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
1789 |
The Products You May Be Interested In
 |
LM2832YSD/NOPB | IC REG BUCK ADJUSTABLE 2A 6WSON | 1875 More on Order |
|
XC9142A38DER-G | 0.8A SYNCHRONOUS STEP-UP DC/DC C | 383 More on Order |
 |
LMR33620BQRNXTQ1 | IC REG BUCK ADJUSTABLE 2A 12VQFN | 637 More on Order |
|
XC9257B1HCMR-G | 1A COT CONTROL SYNCHRONOUS STEP- | 184 More on Order |
 |
LM27762DSSR | IC REG CHARGE PUMP ADJ DL 12WSON | 8659 More on Order |
 |
LT3686EDD#TRPBF | IC REG BUCK ADJ 1.2A 10DFN | 474 More on Order |
|
XC9236B28D4R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 208 More on Order |
|
XC9237A1DC4R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 492 More on Order |
|
XC9244A29C7R-G | 400MA SYNCHRONOUS STEP-DOWN DCDC | 241 More on Order |
 |
LM5160QPWPRQ1 | IC REG BCK FLYBCK ADJ 14HTSSOP | 4380 More on Order |
 |
TPS63000DRCTG4 | IC REG BCK BST ADJ 1.6A 10VSON | 126 More on Order |
|
XC9236A2MDER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 256 More on Order |
Quick Inquiry
| In Stock | 435 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
