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PB1155A - Mobile power management

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Part number PB1155A
Manufacturer HOTCHIP
File Size 948.22 KB
Description Mobile power management
Datasheet download datasheet PB1155A Datasheet

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PB1155A PB1155A、  、 ◆300mA,300mA SOC, ◆ 93% 。 ◆ 92% PB1155A , ◆ , ,  , BOM 。 ◆ , ◆ :±0.6% PB1155A 。DC-DC500KHZ, 。 PB1155A 300mA , 93%。, , 5uA。 IP PB1155A, 300mA,92%。 IC 。 PB1155A 1、2、3、4 LED 。 H PB1155A ESOP8L 。 C ◆ ◆ ◆ 4.20V/4.35V(2 ,4.20V,47K 4.35V)  ◆ 4/3/2/1 LED  ◆ , ◆ 8, ◆  ◆ , ◆5µA  BOM ◆ MOS,  、 ◆ 、、 ◆ 、、、 ◆ ◆ ESD 4KV T 5V-IN HOGND C5 10uF R1 1R C1 1uF U1 PB1155A 1 VIN VOUT 8 2 LED1 SW 7 C3 C4 10uF 10uF L1 1uH 5V-OUT GND D1 D2 D3 D4 3 LED2 BAT 6 C2 4 LED3 KEY 5 10uF GND SW1 9 4LED www.hotchip.com.cn 1/9 Ver0.