
For Reference Only
Part Number | LM2591HVS-3.3/NOPB |
OEMstron Part # | LM2591HVS-3-3-NOPB |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK 3.3V 1A TO263-5 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LM2591HVS-3.3/NOPB PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 26 - Mar 3 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM2591HVS-3.3/NOPB Specifications
Part Number | LM2591HVS-3.3/NOPB | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | ||
Series | SIMPLE SWITCHER® | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Fixed | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 60V | |
Voltage - Output (Min/Fixed) | 3.3V | |
Voltage - Output (Max) | - | |
Current - Output | 1A | |
Frequency - Switching | 150kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
Supplier Device Package | DDPAK/TO-263-5 |
LM2591HVS-3.3/NOPB 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 |
LM2591HVSX-3.3/NOPB D# V72:2272_07269710 Texas Instruments |
Conv DC-DC 4.5V to 60V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) DDPAK T/R |
Americas - 35 |
LM2591HVS-3.3/NOPB D# V36:1790_07269705 Texas Instruments |
Conv DC-DC 4.5V to 60V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) DDPAK Tube |
Americas - 0 |
Part Number | Description | Stock |
LM2591HVS-3.3/NOPB Texas Instruments |
STEP-DOWN REGULATOR, TO-263-5, Input Voltage Min:4.5V, Input Voltage Max:60V, DC / DC Converter IC Case:TO-263, No. of Pins:5, Output Current:1A, Switching Frequency:150kHz, Topology:Buck (Step Down), Operating Temperature Max:125C , RoHS Compliant: Yes |
52 |
LM2591HVSX-3.3/NOPB Texas Instruments |
IC REG BUCK 3.3V 1A TO263-5 |
Contact Us |
Part Number | Description | Stock |
LM2591HVS-3.3/NOPB D# LM2591HVS-3.3/NOPB-ND Texas Instruments |
IC REG BUCK 3.3V 1A TO263-5 |
1088 In Stock |
LM2591HVSX-3.3/NOPB D# LM2591HVSX-3.3/NOPBCT-ND Texas Instruments |
IC REG BUCK 3.3V 1A TO263-5 |
1586 In Stock |
Part Number | Description | Stock |
LM2591HVS33NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
544 |
Part Number | Description | Stock |
LM2591HVS33NOPB Texas Instruments |
OEM/CM ONLY |
198 |
Part Number | Description | Stock |
LM2591HVSX-3.3/NOPB D# 926-LM2591HVSX33NOPB Texas Instruments |
Switching Voltage Regulators Pwr Cnvtr 150KHz 1A SD VTG Reg RoHS: Compliant
|
796 |
LM2591HVS-3.3/NOPB D# 926-LM2591HVS33NOPB Texas Instruments |
Switching Voltage Regulators pwr Cnvtr 150 kHz 1A SD Vtg Reg RoHS: Compliant
|
330 |
Part Number | Description | Stock |
LM2591HVSX-3.3/NOPB D# NS-LM2591HVSX-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
6587 |
LM2591HVS-3.3/NOPB D# NS-LM2591HVS-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
7352 |
Part Number | Description | Stock |
LM2591HVSX-3.3/NOPB National Semiconductor Corporation |
3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5 |
472 |
LM2591HVS-3.3/NOPB National Semiconductor Corporation |
SWITCHING REGULATOR, VOLTAGE-MODE, 3A, 173KHZ SWITCHING FREQ-MAX, BIPOLAR, PSSO5 |
469 |
Part Number | Description | Stock |
LM2591HVS-3.3/NOPB D# 5035685 Texas Instruments |
Texas Instruments, LM2591HVS-3.3/NOPB Step-Down Switching Regulator, 1-Channel 1A 5-Pin, D2PAK, EA Min Qty: 1
Container: Bulk
|
21 |
Part Number | Description | Stock |
LM2591HVSX-3.3/NOPB Texas Instruments |
LM2591HV SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator RoHS: Compliant
|
23400 |
LM2591HVS-3.3/NOPB Texas Instruments |
LM2591HV SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator RoHS: Compliant
|
16367 |
Part Number | Description | Stock |
LM2591HVS3.3/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
501 |
Part Number | Description | Stock |
LM2591HVS-3.3/NOPB Texas Instruments |
SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator |
2,035 |
LM2591HVSX-3.3/NOPB Texas Instruments |
SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator |
16,650 |
Part Number | Description | Stock |
LM2591HVSX-3.3/NOPB D# 38481127 Texas Instruments |
Conv DC-DC 4.5V to 60V Step Down Single-Out 3.3V 1A 6-Pin(5+Tab) DDPAK T/R |
Americas - 35 |
Part Number | Description | Stock |
LM2591HVSX-3.3/NOPB Texas Instruments |
RFQ |
3002 |
The Products You May Be Interested In
![]() |
XC9801B383KR-G | STEP-UP CHARGE PUMP WITH REGULAT | 140 More on Order |
![]() |
LT1076IT#06PBF | IC REG MULT CONFG ADJ 2A TO220-5 | 687 More on Order |
![]() |
LM2833XMYX/NOPB | IC REG BUCK ADJUSTABLE 3A 10MSOP | 409 More on Order |
![]() |
LM2678SDX-5.0/NOPB | IC REG BUCK 5V 5A 14VSON | 135 More on Order |
![]() |
LTC3412EFE#TRPBF | IC REG BUCK ADJ 2.5A 16TSSOP | 201 More on Order |
![]() |
LM2765M6/NOPB | IC REG CHARGE PUMP 2VIN SOT23 | 102 More on Order |
![]() |
XC9258A1BEER-G | 1A COT CONTROL SYNCHRONOUS STEP- | 319 More on Order |
![]() |
XC9257A2DEER-G | 1A COT CONTROL SYNCHRONOUS STEP- | 370 More on Order |
![]() |
XC9237A1LDER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 458 More on Order |
![]() |
LM34910SDX | IC REG BUCK ADJ 1.25A 10WSON | 199 More on Order |
![]() |
LM2599S-12 | IC REG BUCK 12V 3A TO263-7 | 481 More on Order |
![]() |
XC9237A37D0R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 391 More on Order |
Quick Inquiry
In Stock | 3,234 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 6.2719 | $ 6.2719 |
100 | $ 6.2719 | $ 627.1900 |
500 | $ 6.2719 | $ 3,135.9500 |
1000 | $ 6.2719 | $ 6,271.9000 |
2500 | $ 6.2719 | $ 15,679.7500 |
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.