
For Reference Only
Part Number | TPS61281AYFFR |
OEMstron Part # | TPS61281AYFFR |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BOOST PROG 5A 16DSBGA |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | TPS61281AYFFR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
TPS61281AYFFR Specifications
Part Number | TPS61281AYFFR | |
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 | - | |
Function | Step-Up | |
Output Configuration | Positive | |
Topology | Boost | |
Output Type | Programmable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.3V | |
Voltage - Input (Max) | 4.85V | |
Voltage - Output (Min/Fixed) | 2.85V | |
Voltage - Output (Max) | 4.4V | |
Current - Output | 5A (Switch) | |
Frequency - Switching | 2.3MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 16-UFBGA, DSBGA | |
Supplier Device Package | 16-DSBGA (1.67x1.67) |
TPS61281AYFFR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
TPS61281AYFFR D# V36:1790_07419958 Texas Instruments |
Conv DC-DC 2.3V to 4.85V Step Up Single-Out 2.85V to 4.4V 16-Pin DSBGA T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
TPS61281AYFFR D# 2156-TPS61281AYFFR-ND Rochester Electronics LLC |
SWITCHING REGULATOR, CURRENT-MOD |
69000 In Stock |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
In stock shipping within 2days |
2000 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
2380 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
OEM/CM ONLY |
10100 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
OEM/CM Immediate delivery |
2000 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
Switching Regulator, Current-mode, 2300kHz Switching Freq-Max RoHS: Compliant
|
69000 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
OEM/CM ONLY |
2016 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
IN stock Immediate delivery |
2015 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
TPS6128xA low voltage 3A front end power management IC |
23,875 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
shipping today |
1999 |
Part Number | Description | Stock |
TPS61281AYFFR Texas Instruments |
RFQ |
14066 |
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