Datasheet Details
| Part number | BH6173GUL |
|---|---|
| Manufacturer | ROHM |
| File Size | 187.51 KB |
| Description | Silicon Monolithic Integrated Circuit |
| Datasheet | BH6173GUL_Rohm.pdf |
|
|
Overview: 1/4 Structure Product Type Functions Silicon Monolithic Integrated Circuit Power Management LSI for Multimedia LSI on Cellular BH6173GUL ・1ch 500mA, high efficiency Step-down Converter. (16 steps adjustable Vout by I2C) ・3-channel CMOS-type LDOs. (16 steps adjustable Vout by I2C) ・LDO and Stepdown converter Power ON/OFF control enabled by I2C interface ・I2C patible Interface. (Selectable device address is “1001010”and “1001111”) ・Wafer Level CSP package(2.05mm×2.05mm) for space-constrained applications. Absolute Maximum Ratings（Ta=25C） Parameter Symbol Rating Unit Maximum Supply Voltage (VBAT1,PVCC, PBAT) VBATMAX 6.0 Maximum Supply Voltage (VIO) VIOMAX 4.5 Maximum Input Voltage 1 VINMAX1 VBAT + 0.3 (LX, FB, OUT1, OUT2, OUT3, ADRS) Maximum Input Voltage 2 VINMAX2 VIO + 0.3 (NRST, CLK, DATA) Power Dissipation Pd 690*1 Operating Temperature Range Topr -35 ～ +85 Storage Temperature Range Tstg -55 ～ +125 *1 This is the allowable loss of when it is mounted on a ROHM specification board 50mm×58mm. To use at temperature higher than 25C , derate 1% per 1C. Remended Operating Conditions (Ta=25C) Parameter VBAT, PBAT Voltage Symbol .DataSheet.co.kr V V V V mW ℃ ℃ Range * 2 3 Unit V V VBAT 2.20 ～ 5.20 VIO Voltage VIO * 1.70 ～ 4.20 *2 Whenever the VBAT, PVCC and PBAT voltage is under the LDO, SWREG output voltage, the LDO and SWREG output is not guaranteed to meet its published specifications. *3 The VIO Voltage must be under the Battery Voltage VBAT, PBAT at any times. *This product is not especially designed to be protected from radioactivity. REV. B Datasheet pdf - http://..net/ 2/4 ● Overview Dimensions (VCSP50L2) 1PIN MARK Lot. No.
| Part number | BH6173GUL |
|---|---|
| Manufacturer | ROHM |
| File Size | 187.51 KB |
| Description | Silicon Monolithic Integrated Circuit |
| Datasheet | BH6173GUL_Rohm.pdf |
|
|
|
s Ball No.
B2 C3 D3 D1 A1 A2 A3 A4 C2 C1 D2 D4 C4 B1 B4 B3 PIN Name DATA CLK VBAT1 PVCC PBAT LX PGND FB NRST OUT1 OUT2 OUT3 REFC VIO GND ADRS 6173 2.05±0.05 0.1±0.05 2.05±0.05 0.55MAX S P=0.5×3 0.275±0.05 B 4 S 0.06 16-φ0.25±0.05 0.05 A B D C (φ0.15)INDEX POST B A 1 2 3 A 0.275±0
| Part Number | Description |
|---|---|
| BH6172GU | System Regulator |
| BH6176GU | Silicon Monolithic Integrated Circuit |
| BH6111FV | Power-unit |
| BH6113FV | Power-unit |
| BH6114FV | Power-unit |
| BH6150F | System reset |
| BH6038KN | Power Management |
| BH6039KN | Power management |
| BH6040FVM | Switched Capacitor Voltage Converter |
| BH6053GU | Power management |