
For Reference Only
Part Number | RT2859BHGQW |
OEMstron Part # | RT2859BHGQW |
Manufacturer | Richtek USA Inc. |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK ADJUSTABLE 3A 16WQFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | RT2859BHGQW 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 | ![]() |
RT2859BHGQW Specifications
Part Number | RT2859BHGQW | |
Brand | Richtek USA Inc. | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | Richtek USA Inc. | |
Series | ACOT™ | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 18V | |
Voltage - Output (Min/Fixed) | 0.765V | |
Voltage - Output (Max) | 7V | |
Current - Output | 3A | |
Frequency - Switching | 650kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 16-WFQFN Exposed Pad | |
Supplier Device Package | 16-WQFN (3x3) |
RT2859BHGQW Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
RT2859BHGQW D# 2630155RL Richtek Technology Corp |
DC/DC CONV, SYNC BUCK, 650KHZ, WQFN-16 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
Part Number | Description | Stock |
RT2859BHGQW Richtek Technology Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
298 |
EVBRT2859BHGQW RICHTEK USA INC. |
OEM/CM QUOTES ONLY | NO BROKERS |
6 |
Part Number | Description | Stock |
RT2859BHGQW D# 32AC8296 Richtek Technology Corp |
DC/DC CONV, SYNC BUCK, 650KHZ, WQFN-16, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:18V, No. of Outputs:1Outputs, DC / DC Converter IC Case:WQFN, No. of Pins:16Pins, Output Current:3A, Output RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
RT2859BHGQW Richtek Technology Corp |
OEM/CM ONLY |
345 |
EVBRT2859BHGQW Richtek Technology Corp |
OEM/CM ONLY |
100 |
Part Number | Description | Stock |
RT2859BHGQW D# 2433095 Richtek Technology Corp |
DC-DC CONV, BUCK, 650KHZ, WQFN-16 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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