Rated 
(5/5) based on 10 customer reviews
(5/5) based on 10 customer reviews
Description
Datasheet RT7257B. . DS7257B-03 September 2012 www.richtek.com. 1. . Copyright 2012 Richtek Technology Corporation. All rights reserved. is a registered
| Part Number | RT7257BHZSP |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Brand | NXP Semiconductors |
| Description | IC REG BUCK ADJ 3A SYNC 8SOP |
| Series | - |
| Packaging | Cut Tape (CT) |
| 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) | 0.8V |
| Voltage - Output (Max) | 12V |
| Current - Output | 3A |
| Frequency - Switching | 1.2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Supplier Device Package | 8-SOP-EP |
| Image |  |
Lowest Price: $0.84
Highest Price: $5.81
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
RT7257BHZSP
Brand:
NxpSemiconductors
D/C:
Qty:
2887
Price (USD):
0.84
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
RT7257BHZSP
Brand:
NXP Semiconductor
D/C:
Qty:
2495
Price (USD):
2.0825
Company:
Gallop Great Holdings (Hong Kong) Limited
Buy
Part Number:
RT7257BHZSP
Brand:
WEEN/NXP
D/C:
21+
Qty:
51000
Price (USD):
3.325
Company:
Sanquan Technology H.K.Limited
Buy
Part Number:
RT7257BHZSP
Brand:
NXP/Freescal
D/C:
21+
Qty:
6000
Price (USD):
4.5675
Company:
Riking Technology (HK) Co., Limited
Buy
Part Number:
RT7257BHZSP
Brand:
NXP
D/C:
1608+
Qty:
1399
Price (USD):
5.81
Company:
WIN AND WIN ELECTRONICS LIMITED
Buy
RT7257BHZSP Ref.
[hkinnxpsemiconductors20220620][hkinbrandcloudAMpd]
