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Model TPS65257RHAR
Description 4.5 VUp to 16 V input, high current, synchronous buck DC-DC converter, integrated FET, USB switch and button control 4.5- V TO 16-V INPUT, HIGH CURRENT, SYNCHRONOUS STEP DOWN THREE DC-DC CONVERTER WITH INTEGRATED FET, USB SWITCH AND PUSH BUTTON CONTROL
Product QR code
Brand: TI
Packaging VQFN-40
Delivery time
Packaging method Tape & Reel (TR)
Standard packaging quantity 1
34.85  yuan 34.85yuan
1+:
$ 42.5207
10+:
$ 40.0810
100+:
$ 38.2686
250+:
$ 37.9898
500+:
$ 37.7109
1000+:
$ 37.3973
2500+:
$ 37.1184
5000+:
$ 36.9442
Quantity
1+
10+
100+
250+
500+
Price
$42.5207
$40.0810
$38.2686
$37.9898
$37.7109
Price $ 42.5207 $ 40.0810 $ 38.2686 $ 37.9898 $ 37.7109
Start batch production 1+ 10+ 100+ 250+ 500+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(9999) Minimum order quantity(1)
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Technical parameters/number of output interfaces: 3

Technical parameters/output current: 3A, 2A

Technical parameters/dissipated power: 3330 mW

Technical parameters/Static current: 600 µA

Technical parameters/adjusted output number: 3

Technical parameters/switching frequency: 300kHz ~ 2.2MHz

Technical parameters/topology structure: Buck

Technical parameters/input voltage (Max): 16 V

Technical parameters/input voltage (Min): 4.5 V

Technical parameters/output voltage (Max): 16 V

Technical parameters/output voltage (Min): 0.8 V

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 40

Encapsulation parameters/Encapsulation: VQFN-40

External dimensions/packaging: VQFN-40

Physical parameters/operating temperature: -40℃ ~ 85℃ (TA)

Other/Product Lifecycle: Active

Other/Packaging Methods: Tape & Reel (TR)

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
TPS652510RHAR TPS652510RHAR TI 完全替代 VQFN-40
4.5 V至16 V输入，大电流，同步降压THREE DC- DC具有集成FET转换器 4.5-V TO 16-V INPUT, HIGH CURRENT, SYNCHRONOUS STEP DOWN THREE DC-DC CONVERTERS WITH INTEGRATED FET

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